1010391940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2971741}}^1$

素因数の和:2971767

約数の個数: 24

約数和(自身を含む): 2246636952

約数和(自身を除く): 1236245012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2971741, 5943482, 11886964, 14858705, 29717410, 50519597, 59434820, 101039194, 202078388, 252597985, 505195970, 1010391940]

約数ペア:

[(1, 1010391940), (2, 505195970), (4, 252597985), (5, 202078388), (10, 101039194), (17, 59434820), (20, 50519597), (34, 29717410), (68, 14858705), (85, 11886964), (170, 5943482), (340, 2971741)]