978173060

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{48281}}^1$

素因数の和:49303

約数の個数: 24

約数和(自身を含む): 2056233816

約数和(自身を除く): 1078060756

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 5065, 10130, 20260, 48281, 96562, 193124, 241405, 482810, 965620, 48908653, 97817306, 195634612, 244543265, 489086530, 978173060]

約数ペア:

[(1, 978173060), (2, 489086530), (4, 244543265), (5, 195634612), (10, 97817306), (20, 48908653), (1013, 965620), (2026, 482810), (4052, 241405), (5065, 193124), (10130, 96562), (20260, 48281)]