30513676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2777}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 55537776

約数和(自身を除く): 25024100

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 2777, 5494, 5554, 10988, 11108, 113857, 186059, 227714, 372118, 455428, 744236, 7628419, 15256838, 30513676]

約数ペア:

[(1, 30513676), (2, 15256838), (4, 7628419), (41, 744236), (67, 455428), (82, 372118), (134, 227714), (164, 186059), (268, 113857), (2747, 11108), (2777, 10988), (5494, 5554)]