20524110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10211}}^1$

素因数の和:10288

約数の個数: 32

約数和(自身を含む): 49997952

約数和(自身を除く): 29473842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 10211, 20422, 30633, 51055, 61266, 102110, 153165, 306330, 684137, 1368274, 2052411, 3420685, 4104822, 6841370, 10262055, 20524110]

約数ペア:

[(1, 20524110), (2, 10262055), (3, 6841370), (5, 4104822), (6, 3420685), (10, 2052411), (15, 1368274), (30, 684137), (67, 306330), (134, 153165), (201, 102110), (335, 61266), (402, 51055), (670, 30633), (1005, 20422), (2010, 10211)]