1917385970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{59051}}^1$

素因数の和:59266

約数の個数: 32

約数和(自身を含む): 3673506816

約数和(自身を除く): 1756120846

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 3247, 6494, 16235, 32470, 59051, 118102, 295255, 590510, 1003867, 2007734, 5019335, 10038670, 11278741, 22557482, 56393705, 112787410, 191738597, 383477194, 958692985, 1917385970]

約数ペア:

[(1, 1917385970), (2, 958692985), (5, 383477194), (10, 191738597), (17, 112787410), (34, 56393705), (85, 22557482), (170, 11278741), (191, 10038670), (382, 5019335), (955, 2007734), (1910, 1003867), (3247, 590510), (6494, 295255), (16235, 118102), (32470, 59051)]