2100053194578

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{63788749}}^1$

素因数の和:63788847

約数の個数: 48

約数和(自身を含む): 4776501600000

約数和(自身を除く): 2676448405422

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1829, 3658, 5487, 10974, 16461, 32922, 63788749, 127577498, 191366247, 382732494, 574098741, 1148197482, 1977451219, 3763536191, 3954902438, 5932353657, 7527072382, 11290608573, 11864707314, 17797060971, 22581217146, 33871825719, 35594121942, 67743651438, 116669621921, 233339243842, 350008865763, 700017731526, 1050026597289, 2100053194578]

約数ペア:

[(1, 2100053194578), (2, 1050026597289), (3, 700017731526), (6, 350008865763), (9, 233339243842), (18, 116669621921), (31, 67743651438), (59, 35594121942), (62, 33871825719), (93, 22581217146), (118, 17797060971), (177, 11864707314), (186, 11290608573), (279, 7527072382), (354, 5932353657), (531, 3954902438), (558, 3763536191), (1062, 1977451219), (1829, 1148197482), (3658, 574098741), (5487, 382732494), (10974, 191366247), (16461, 127577498), (32922, 63788749)]