2697804992

素因数分解:

$2^6\times {\mathrm{557}}^1\times {\mathrm{75679}}^1$

素因数の和:76248

約数の個数: 28

約数和(自身を含む): 5363138880

約数和(自身を除く): 2665333888

約数列:

[1, 2, 4, 8, 16, 32, 64, 557, 1114, 2228, 4456, 8912, 17824, 35648, 75679, 151358, 302716, 605432, 1210864, 2421728, 4843456, 42153203, 84306406, 168612812, 337225624, 674451248, 1348902496, 2697804992]

約数ペア:

[(1, 2697804992), (2, 1348902496), (4, 674451248), (8, 337225624), (16, 168612812), (32, 84306406), (64, 42153203), (557, 4843456), (1114, 2421728), (2228, 1210864), (4456, 605432), (8912, 302716), (17824, 151358), (35648, 75679)]