2820512192

素因数分解:

$2^6\times {\mathrm{1279}}^1\times {\mathrm{34457}}^1$

素因数の和:35748

約数の個数: 28

約数和(自身を含む): 5601492480

約数和(自身を除く): 2780980288

約数列:

[1, 2, 4, 8, 16, 32, 64, 1279, 2558, 5116, 10232, 20464, 34457, 40928, 68914, 81856, 137828, 275656, 551312, 1102624, 2205248, 44070503, 88141006, 176282012, 352564024, 705128048, 1410256096, 2820512192]

約数ペア:

[(1, 2820512192), (2, 1410256096), (4, 705128048), (8, 352564024), (16, 176282012), (32, 88141006), (64, 44070503), (1279, 2205248), (2558, 1102624), (5116, 551312), (10232, 275656), (20464, 137828), (34457, 81856), (40928, 68914)]