2100032260

素因数分解:

$2^2\times 5^1\times {\mathrm{3671}}^1\times {\mathrm{28603}}^1$

素因数の和:32283

約数の個数: 24

約数和(自身を含む): 4411423296

約数和(自身を除く): 2311391036

約数列:

[1, 2, 4, 5, 10, 20, 3671, 7342, 14684, 18355, 28603, 36710, 57206, 73420, 114412, 143015, 286030, 572060, 105001613, 210003226, 420006452, 525008065, 1050016130, 2100032260]

約数ペア:

[(1, 2100032260), (2, 1050016130), (4, 525008065), (5, 420006452), (10, 210003226), (20, 105001613), (3671, 572060), (7342, 286030), (14684, 143015), (18355, 114412), (28603, 73420), (36710, 57206)]