1885913352

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{557303}}^1$

素因数の和:557362

約数の個数: 48

約数和(自身を含む): 5216365440

約数和(自身を除く): 3330452088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 557303, 1114606, 1671909, 2229212, 3343818, 4458424, 5015727, 6687636, 10031454, 13375272, 20062908, 26193241, 40125816, 52386482, 78579723, 104772964, 157159446, 209545928, 235739169, 314318892, 471478338, 628637784, 942956676, 1885913352]

約数ペア:

[(1, 1885913352), (2, 942956676), (3, 628637784), (4, 471478338), (6, 314318892), (8, 235739169), (9, 209545928), (12, 157159446), (18, 104772964), (24, 78579723), (36, 52386482), (47, 40125816), (72, 26193241), (94, 20062908), (141, 13375272), (188, 10031454), (282, 6687636), (376, 5015727), (423, 4458424), (564, 3343818), (846, 2229212), (1128, 1671909), (1692, 1114606), (3384, 557303)]