2024796080

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{90071}}^1$

素因数の和:90365

約数の個数: 40

約数和(自身を含む): 4724456544

約数和(自身を除く): 2699660464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1124, 1405, 2248, 2810, 4496, 5620, 11240, 22480, 90071, 180142, 360284, 450355, 720568, 900710, 1441136, 1801420, 3602840, 7205680, 25309951, 50619902, 101239804, 126549755, 202479608, 253099510, 404959216, 506199020, 1012398040, 2024796080]

約数ペア:

[(1, 2024796080), (2, 1012398040), (4, 506199020), (5, 404959216), (8, 253099510), (10, 202479608), (16, 126549755), (20, 101239804), (40, 50619902), (80, 25309951), (281, 7205680), (562, 3602840), (1124, 1801420), (1405, 1441136), (2248, 900710), (2810, 720568), (4496, 450355), (5620, 360284), (11240, 180142), (22480, 90071)]