2012572744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1367

約数の個数: 128

約数和(自身を含む): 4957666560

約数和(自身を除く): 2945093816

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 137, 182, 221, 238, 274, 364, 442, 476, 548, 728, 884, 952, 959, 1096, 1187, 1547, 1768, 1781, 1918, 2329, 2374, 3094, 3562, 3836, 4658, 4748, 6188, 7124, 7672, 8309, 9316, 9496, 12376, 12467, 14248, 15431, 16303, 16618, 18632, 20179, 24934, 30277, 30862, 32606, 33236, 40358, 49868, 60554, 61724, 65212, 66472, 80716, 99736, 108017, 121108, 123448, 130424, 141253, 161432, 162619, 211939, 216034, 242216, 262327, 282506, 325238, 423878, 432068, 524654, 565012, 650476, 847756, 864136, 1049308, 1130024, 1138333, 1300952, 1695512, 1836289, 2098616, 2114047, 2276666, 2764523, 3672578, 4228094, 4553332, 5529046, 7345156, 8456188, 9106664, 11058092, 14690312, 14798329, 16912376, 19351661, 22116184, 29596658, 35938799, 38703322, 59193316, 71877598, 77406644, 118386632, 143755196, 154813288, 251571593, 287510392, 503143186, 1006286372, 2012572744]

約数ペア:

[(1, 2012572744), (2, 1006286372), (4, 503143186), (7, 287510392), (8, 251571593), (13, 154813288), (14, 143755196), (17, 118386632), (26, 77406644), (28, 71877598), (34, 59193316), (52, 38703322), (56, 35938799), (68, 29596658), (91, 22116184), (104, 19351661), (119, 16912376), (136, 14798329), (137, 14690312), (182, 11058092), (221, 9106664), (238, 8456188), (274, 7345156), (364, 5529046), (442, 4553332), (476, 4228094), (548, 3672578), (728, 2764523), (884, 2276666), (952, 2114047), (959, 2098616), (1096, 1836289), (1187, 1695512), (1547, 1300952), (1768, 1138333), (1781, 1130024), (1918, 1049308), (2329, 864136), (2374, 847756), (3094, 650476), (3562, 565012), (3836, 524654), (4658, 432068), (4748, 423878), (6188, 325238), (7124, 282506), (7672, 262327), (8309, 242216), (9316, 216034), (9496, 211939), (12376, 162619), (12467, 161432), (14248, 141253), (15431, 130424), (16303, 123448), (16618, 121108), (18632, 108017), (20179, 99736), (24934, 80716), (30277, 66472), (30862, 65212), (32606, 61724), (33236, 60554), (40358, 49868)]