2058004920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{206627}}^1$

素因数の和:206724

約数の個数: 64

約数和(自身を含む): 6248430720

約数和(自身を除く): 4190425800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 206627, 413254, 619881, 826508, 1033135, 1239762, 1653016, 2066270, 2479524, 3099405, 4132540, 4959048, 6198810, 8265080, 12397620, 17150041, 24795240, 34300082, 51450123, 68600164, 85750205, 102900246, 137200328, 171500410, 205800492, 257250615, 343000820, 411600984, 514501230, 686001640, 1029002460, 2058004920]

約数ペア:

[(1, 2058004920), (2, 1029002460), (3, 686001640), (4, 514501230), (5, 411600984), (6, 343000820), (8, 257250615), (10, 205800492), (12, 171500410), (15, 137200328), (20, 102900246), (24, 85750205), (30, 68600164), (40, 51450123), (60, 34300082), (83, 24795240), (120, 17150041), (166, 12397620), (249, 8265080), (332, 6198810), (415, 4959048), (498, 4132540), (664, 3099405), (830, 2479524), (996, 2066270), (1245, 1653016), (1660, 1239762), (1992, 1033135), (2490, 826508), (3320, 619881), (4980, 413254), (9960, 206627)]