1539652910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{19661}}^1$

素因数の和:19900

約数の個数: 32

約数和(自身を含む): 2853978624

約数和(自身を除く): 1314325714

約数列:

[1, 2, 5, 10, 41, 82, 191, 205, 382, 410, 955, 1910, 7831, 15662, 19661, 39155, 39322, 78310, 98305, 196610, 806101, 1612202, 3755251, 4030505, 7510502, 8061010, 18776255, 37552510, 153965291, 307930582, 769826455, 1539652910]

約数ペア:

[(1, 1539652910), (2, 769826455), (5, 307930582), (10, 153965291), (41, 37552510), (82, 18776255), (191, 8061010), (205, 7510502), (382, 4030505), (410, 3755251), (955, 1612202), (1910, 806101), (7831, 196610), (15662, 98305), (19661, 78310), (39155, 39322)]