2752202480

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{151553}}^1$

素因数の和:151793

約数の個数: 40

約数和(自身を含む): 6427102032

約数和(自身を除く): 3674899552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 9080, 18160, 151553, 303106, 606212, 757765, 1212424, 1515530, 2424848, 3031060, 6062120, 12124240, 34402531, 68805062, 137610124, 172012655, 275220248, 344025310, 550440496, 688050620, 1376101240, 2752202480]

約数ペア:

[(1, 2752202480), (2, 1376101240), (4, 688050620), (5, 550440496), (8, 344025310), (10, 275220248), (16, 172012655), (20, 137610124), (40, 68805062), (80, 34402531), (227, 12124240), (454, 6062120), (908, 3031060), (1135, 2424848), (1816, 1515530), (2270, 1212424), (3632, 757765), (4540, 606212), (9080, 303106), (18160, 151553)]