2455218356

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{4877}}^1$

素因数の和:5999

約数の個数: 24

約数和(自身を含む): 4335722496

約数和(自身を除く): 1880504140

約数列:

[1, 2, 4, 127, 254, 508, 991, 1982, 3964, 4877, 9754, 19508, 125857, 251714, 503428, 619379, 1238758, 2477516, 4833107, 9666214, 19332428, 613804589, 1227609178, 2455218356]

約数ペア:

[(1, 2455218356), (2, 1227609178), (4, 613804589), (127, 19332428), (254, 9666214), (508, 4833107), (991, 2477516), (1982, 1238758), (3964, 619379), (4877, 503428), (9754, 251714), (19508, 125857)]