27341330920

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2522263}}^1$

素因数の和:2522545

約数の個数: 32

約数和(自身を含む): 61745022720

約数和(自身を除く): 34403691800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10840, 2522263, 5044526, 10089052, 12611315, 20178104, 25222630, 50445260, 100890520, 683533273, 1367066546, 2734133092, 3417666365, 5468266184, 6835332730, 13670665460, 27341330920]

約数ペア:

[(1, 27341330920), (2, 13670665460), (4, 6835332730), (5, 5468266184), (8, 3417666365), (10, 2734133092), (20, 1367066546), (40, 683533273), (271, 100890520), (542, 50445260), (1084, 25222630), (1355, 20178104), (2168, 12611315), (2710, 10089052), (5420, 5044526), (10840, 2522263)]