2012400190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{9467}}^1$

素因数の和:10236

約数の個数: 32

約数和(自身を含む): 3752736480

約数和(自身を除く): 1740336290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 733, 1466, 3665, 7330, 9467, 18934, 21257, 42514, 47335, 94670, 106285, 212570, 274543, 549086, 1372715, 2745430, 6939311, 13878622, 34696555, 69393110, 201240019, 402480038, 1006200095, 2012400190]

約数ペア:

[(1, 2012400190), (2, 1006200095), (5, 402480038), (10, 201240019), (29, 69393110), (58, 34696555), (145, 13878622), (290, 6939311), (733, 2745430), (1466, 1372715), (3665, 549086), (7330, 274543), (9467, 212570), (18934, 106285), (21257, 94670), (42514, 47335)]