2072499408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{13799}}^1$

素因数の和:13969

約数の個数: 120

約数和(自身を含む): 6673680000

約数和(自身を除く): 4601180592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 596, 894, 1008, 1043, 1192, 1341, 1788, 2086, 2384, 2682, 3129, 3576, 4172, 5364, 6258, 7152, 8344, 9387, 10728, 12516, 13799, 16688, 18774, 21456, 25032, 27598, 37548, 41397, 50064, 55196, 75096, 82794, 96593, 110392, 124191, 150192, 165588, 193186, 220784, 248382, 289779, 331176, 386372, 496764, 579558, 662352, 772744, 869337, 993528, 1159116, 1545488, 1738674, 1987056, 2056051, 2318232, 3477348, 4112102, 4636464, 6168153, 6954696, 8224204, 12336306, 13909392, 14392357, 16448408, 18504459, 24672612, 28784714, 32896816, 37008918, 43177071, 49345224, 57569428, 74017836, 86354142, 98690448, 115138856, 129531213, 148035672, 172708284, 230277712, 259062426, 296071344, 345416568, 518124852, 690833136, 1036249704, 2072499408]

約数ペア:

[(1, 2072499408), (2, 1036249704), (3, 690833136), (4, 518124852), (6, 345416568), (7, 296071344), (8, 259062426), (9, 230277712), (12, 172708284), (14, 148035672), (16, 129531213), (18, 115138856), (21, 98690448), (24, 86354142), (28, 74017836), (36, 57569428), (42, 49345224), (48, 43177071), (56, 37008918), (63, 32896816), (72, 28784714), (84, 24672612), (112, 18504459), (126, 16448408), (144, 14392357), (149, 13909392), (168, 12336306), (252, 8224204), (298, 6954696), (336, 6168153), (447, 4636464), (504, 4112102), (596, 3477348), (894, 2318232), (1008, 2056051), (1043, 1987056), (1192, 1738674), (1341, 1545488), (1788, 1159116), (2086, 993528), (2384, 869337), (2682, 772744), (3129, 662352), (3576, 579558), (4172, 496764), (5364, 386372), (6258, 331176), (7152, 289779), (8344, 248382), (9387, 220784), (10728, 193186), (12516, 165588), (13799, 150192), (16688, 124191), (18774, 110392), (21456, 96593), (25032, 82794), (27598, 75096), (37548, 55196), (41397, 50064)]