2024334520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3892951}}^1$

素因数の和:3892975

約数の個数: 32

約数和(自身を含む): 4905119520

約数和(自身を除く): 2880785000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3892951, 7785902, 15571804, 19464755, 31143608, 38929510, 50608363, 77859020, 101216726, 155718040, 202433452, 253041815, 404866904, 506083630, 1012167260, 2024334520]

約数ペア:

[(1, 2024334520), (2, 1012167260), (4, 506083630), (5, 404866904), (8, 253041815), (10, 202433452), (13, 155718040), (20, 101216726), (26, 77859020), (40, 50608363), (52, 38929510), (65, 31143608), (104, 19464755), (130, 15571804), (260, 7785902), (520, 3892951)]