1020370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 1011758

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 167, 235, 334, 470, 611, 835, 1222, 1670, 2171, 3055, 4342, 6110, 7849, 10855, 15698, 21710, 39245, 78490, 102037, 204074, 510185, 1020370]

約数ペア:

[(1, 1020370), (2, 510185), (5, 204074), (10, 102037), (13, 78490), (26, 39245), (47, 21710), (65, 15698), (94, 10855), (130, 7849), (167, 6110), (235, 4342), (334, 3055), (470, 2171), (611, 1670), (835, 1222)]