3856002940

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{613}}^1\times {\mathrm{857}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 8142406272

約数和(自身を除く): 4286403332

約数列:

[1, 2, 4, 5, 10, 20, 367, 613, 734, 857, 1226, 1468, 1714, 1835, 2452, 3065, 3428, 3670, 4285, 6130, 7340, 8570, 12260, 17140, 224971, 314519, 449942, 525341, 629038, 899884, 1050682, 1124855, 1258076, 1572595, 2101364, 2249710, 2626705, 3145190, 4499420, 5253410, 6290380, 10506820, 192800147, 385600294, 771200588, 964000735, 1928001470, 3856002940]

約数ペア:

[(1, 3856002940), (2, 1928001470), (4, 964000735), (5, 771200588), (10, 385600294), (20, 192800147), (367, 10506820), (613, 6290380), (734, 5253410), (857, 4499420), (1226, 3145190), (1468, 2626705), (1714, 2249710), (1835, 2101364), (2452, 1572595), (3065, 1258076), (3428, 1124855), (3670, 1050682), (4285, 899884), (6130, 629038), (7340, 525341), (8570, 449942), (12260, 314519), (17140, 224971)]