2288894704

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2345179}}^1$

素因数の和:2345248

約数の個数: 20

約数和(自身を含む): 4507435960

約数和(自身を除く): 2218541256

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2345179, 4690358, 9380716, 18761432, 37522864, 143055919, 286111838, 572223676, 1144447352, 2288894704]

約数ペア:

[(1, 2288894704), (2, 1144447352), (4, 572223676), (8, 286111838), (16, 143055919), (61, 37522864), (122, 18761432), (244, 9380716), (488, 4690358), (976, 2345179)]