2499484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 4783968

約数和(自身を除く): 2284484

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 677, 923, 1354, 1846, 2708, 3692, 8801, 17602, 35204, 48067, 96134, 192268, 624871, 1249742, 2499484]

約数ペア:

[(1, 2499484), (2, 1249742), (4, 624871), (13, 192268), (26, 96134), (52, 48067), (71, 35204), (142, 17602), (284, 8801), (677, 3692), (923, 2708), (1354, 1846)]