2471284180

素因数分解:

$2^2\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{29753}}^1$

素因数の和:33915

約数の個数: 24

約数和(自身を含む): 5191120872

約数和(自身を除く): 2719836692

約数列:

[1, 2, 4, 5, 10, 20, 4153, 8306, 16612, 20765, 29753, 41530, 59506, 83060, 119012, 148765, 297530, 595060, 123564209, 247128418, 494256836, 617821045, 1235642090, 2471284180]

約数ペア:

[(1, 2471284180), (2, 1235642090), (4, 617821045), (5, 494256836), (10, 247128418), (20, 123564209), (4153, 595060), (8306, 297530), (16612, 148765), (20765, 119012), (29753, 83060), (41530, 59506)]