20293430

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1733}}^1$

素因数の和:2911

約数の個数: 16

約数和(自身を含む): 36580464

約数和(自身を除く): 16287034

約数列:

[1, 2, 5, 10, 1171, 1733, 2342, 3466, 5855, 8665, 11710, 17330, 2029343, 4058686, 10146715, 20293430]

約数ペア:

[(1, 20293430), (2, 10146715), (5, 4058686), (10, 2029343), (1171, 17330), (1733, 11710), (2342, 8665), (3466, 5855)]