31080684

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{48869}}^1$

素因数の和:48929

約数の個数: 24

約数和(自身を含む): 73891440

約数和(自身を除く): 42810756

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 48869, 97738, 146607, 195476, 293214, 586428, 2590057, 5180114, 7770171, 10360228, 15540342, 31080684]

約数ペア:

[(1, 31080684), (2, 15540342), (3, 10360228), (4, 7770171), (6, 5180114), (12, 2590057), (53, 586428), (106, 293214), (159, 195476), (212, 146607), (318, 97738), (636, 48869)]