1788200401796

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{2633}}^1\times {\mathrm{2149207}}^1$

素因数の和:2151923

約数の個数: 24

約数和(自身を含む): 3170167768320

約数和(自身を除く): 1381967366524

約数列:

[1, 2, 4, 79, 158, 316, 2633, 5266, 10532, 208007, 416014, 832028, 2149207, 4298414, 8596828, 169787353, 339574706, 679149412, 5658862031, 11317724062, 22635448124, 447050100449, 894100200898, 1788200401796]

約数ペア:

[(1, 1788200401796), (2, 894100200898), (4, 447050100449), (79, 22635448124), (158, 11317724062), (316, 5658862031), (2633, 679149412), (5266, 339574706), (10532, 169787353), (208007, 8596828), (416014, 4298414), (832028, 2149207)]