30320876

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 54704160

約数和(自身を除く): 24383284

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 1607, 3214, 4717, 6428, 9434, 18868, 85171, 143023, 170342, 286046, 340684, 572092, 7580219, 15160438, 30320876]

約数ペア:

[(1, 30320876), (2, 15160438), (4, 7580219), (53, 572092), (89, 340684), (106, 286046), (178, 170342), (212, 143023), (356, 85171), (1607, 18868), (3214, 9434), (4717, 6428)]