2540067192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{117989}}^1$

素因数の和:118037

約数の個数: 96

約数和(自身を含む): 7730704800

約数和(自身を除く): 5190637608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10764, 21528, 117989, 235978, 353967, 471956, 707934, 943912, 1061901, 1415868, 1533857, 2123802, 2713747, 2831736, 3067714, 4247604, 4601571, 5427494, 6135428, 8141241, 8495208, 9203142, 10854988, 12270856, 13804713, 16282482, 18406284, 21709976, 24423723, 27609426, 32564964, 35278711, 36812568, 48847446, 55218852, 65129928, 70557422, 97694892, 105836133, 110437704, 141114844, 195389784, 211672266, 282229688, 317508399, 423344532, 635016798, 846689064, 1270033596, 2540067192]

約数ペア:

[(1, 2540067192), (2, 1270033596), (3, 846689064), (4, 635016798), (6, 423344532), (8, 317508399), (9, 282229688), (12, 211672266), (13, 195389784), (18, 141114844), (23, 110437704), (24, 105836133), (26, 97694892), (36, 70557422), (39, 65129928), (46, 55218852), (52, 48847446), (69, 36812568), (72, 35278711), (78, 32564964), (92, 27609426), (104, 24423723), (117, 21709976), (138, 18406284), (156, 16282482), (184, 13804713), (207, 12270856), (234, 10854988), (276, 9203142), (299, 8495208), (312, 8141241), (414, 6135428), (468, 5427494), (552, 4601571), (598, 4247604), (828, 3067714), (897, 2831736), (936, 2713747), (1196, 2123802), (1656, 1533857), (1794, 1415868), (2392, 1061901), (2691, 943912), (3588, 707934), (5382, 471956), (7176, 353967), (10764, 235978), (21528, 117989)]