2100052374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1\times {\mathrm{827}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 4860850176

約数和(自身を除く): 2760797802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 587, 618, 721, 827, 1174, 1442, 1654, 1761, 2163, 2481, 3522, 4109, 4326, 4962, 5789, 8218, 11578, 12327, 17367, 24654, 34734, 60461, 85181, 120922, 170362, 181383, 255543, 362766, 423227, 485449, 511086, 596267, 846454, 970898, 1192534, 1269681, 1456347, 1788801, 2539362, 2912694, 3398143, 3577602, 6796286, 10194429, 20388858, 50001247, 100002494, 150003741, 300007482, 350008729, 700017458, 1050026187, 2100052374]

約数ペア:

[(1, 2100052374), (2, 1050026187), (3, 700017458), (6, 350008729), (7, 300007482), (14, 150003741), (21, 100002494), (42, 50001247), (103, 20388858), (206, 10194429), (309, 6796286), (587, 3577602), (618, 3398143), (721, 2912694), (827, 2539362), (1174, 1788801), (1442, 1456347), (1654, 1269681), (1761, 1192534), (2163, 970898), (2481, 846454), (3522, 596267), (4109, 511086), (4326, 485449), (4962, 423227), (5789, 362766), (8218, 255543), (11578, 181383), (12327, 170362), (17367, 120922), (24654, 85181), (34734, 60461)]