2040264744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{21961}}^1$

素因数の和:22063

約数の個数: 96

約数和(自身を含む): 6008803200

約数和(自身を除く): 3968538456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 392, 474, 553, 588, 632, 948, 1106, 1176, 1659, 1896, 2212, 3318, 3871, 4424, 6636, 7742, 11613, 13272, 15484, 21961, 23226, 30968, 43922, 46452, 65883, 87844, 92904, 131766, 153727, 175688, 263532, 307454, 461181, 527064, 614908, 922362, 1076089, 1229816, 1734919, 1844724, 2152178, 3228267, 3469838, 3689448, 4304356, 5204757, 6456534, 6939676, 8608712, 10409514, 12144433, 12913068, 13879352, 20819028, 24288866, 25826136, 36433299, 41638056, 48577732, 72866598, 85011031, 97155464, 145733196, 170022062, 255033093, 291466392, 340044124, 510066186, 680088248, 1020132372, 2040264744]

約数ペア:

[(1, 2040264744), (2, 1020132372), (3, 680088248), (4, 510066186), (6, 340044124), (7, 291466392), (8, 255033093), (12, 170022062), (14, 145733196), (21, 97155464), (24, 85011031), (28, 72866598), (42, 48577732), (49, 41638056), (56, 36433299), (79, 25826136), (84, 24288866), (98, 20819028), (147, 13879352), (158, 12913068), (168, 12144433), (196, 10409514), (237, 8608712), (294, 6939676), (316, 6456534), (392, 5204757), (474, 4304356), (553, 3689448), (588, 3469838), (632, 3228267), (948, 2152178), (1106, 1844724), (1176, 1734919), (1659, 1229816), (1896, 1076089), (2212, 922362), (3318, 614908), (3871, 527064), (4424, 461181), (6636, 307454), (7742, 263532), (11613, 175688), (13272, 153727), (15484, 131766), (21961, 92904), (23226, 87844), (30968, 65883), (43922, 46452)]