2046406960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:735

約数の個数: 160

約数和(自身を含む): 5457775680

約数和(自身を除く): 3411368720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 283, 340, 409, 442, 520, 566, 680, 818, 884, 1040, 1105, 1132, 1360, 1415, 1636, 1768, 2045, 2210, 2264, 2830, 3272, 3536, 3679, 4090, 4420, 4528, 4811, 5317, 5660, 6544, 6953, 7358, 8180, 8840, 9622, 10634, 11320, 13906, 14716, 16360, 17680, 18395, 19244, 21268, 22640, 24055, 26585, 27812, 29432, 32720, 34765, 36790, 38488, 42536, 48110, 53170, 55624, 58864, 62543, 69530, 73580, 76976, 85072, 90389, 96220, 106340, 111248, 115747, 125086, 139060, 147160, 180778, 192440, 212680, 231494, 250172, 278120, 294320, 312715, 361556, 384880, 425360, 451945, 462988, 500344, 556240, 578735, 625430, 723112, 903890, 925976, 1000688, 1157470, 1250860, 1446224, 1504711, 1807780, 1851952, 1967699, 2314940, 2501720, 3009422, 3615560, 3935398, 4629880, 5003440, 6018844, 7231120, 7523555, 7870796, 9259760, 9838495, 12037688, 15047110, 15741592, 19676990, 24075376, 25580087, 30094220, 31483184, 39353980, 51160174, 60188440, 78707960, 102320348, 120376880, 127900435, 157415920, 204640696, 255800870, 409281392, 511601740, 1023203480, 2046406960]

約数ペア:

[(1, 2046406960), (2, 1023203480), (4, 511601740), (5, 409281392), (8, 255800870), (10, 204640696), (13, 157415920), (16, 127900435), (17, 120376880), (20, 102320348), (26, 78707960), (34, 60188440), (40, 51160174), (52, 39353980), (65, 31483184), (68, 30094220), (80, 25580087), (85, 24075376), (104, 19676990), (130, 15741592), (136, 15047110), (170, 12037688), (208, 9838495), (221, 9259760), (260, 7870796), (272, 7523555), (283, 7231120), (340, 6018844), (409, 5003440), (442, 4629880), (520, 3935398), (566, 3615560), (680, 3009422), (818, 2501720), (884, 2314940), (1040, 1967699), (1105, 1851952), (1132, 1807780), (1360, 1504711), (1415, 1446224), (1636, 1250860), (1768, 1157470), (2045, 1000688), (2210, 925976), (2264, 903890), (2830, 723112), (3272, 625430), (3536, 578735), (3679, 556240), (4090, 500344), (4420, 462988), (4528, 451945), (4811, 425360), (5317, 384880), (5660, 361556), (6544, 312715), (6953, 294320), (7358, 278120), (8180, 250172), (8840, 231494), (9622, 212680), (10634, 192440), (11320, 180778), (13906, 147160), (14716, 139060), (16360, 125086), (17680, 115747), (18395, 111248), (19244, 106340), (21268, 96220), (22640, 90389), (24055, 85072), (26585, 76976), (27812, 73580), (29432, 69530), (32720, 62543), (34765, 58864), (36790, 55624), (38488, 53170), (42536, 48110)]