10190110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 21124800

約数和(自身を除く): 10934690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 977, 1043, 1490, 1954, 2086, 4885, 5215, 6839, 9770, 10430, 13678, 34195, 68390, 145573, 291146, 727865, 1019011, 1455730, 2038022, 5095055, 10190110]

約数ペア:

[(1, 10190110), (2, 5095055), (5, 2038022), (7, 1455730), (10, 1019011), (14, 727865), (35, 291146), (70, 145573), (149, 68390), (298, 34195), (745, 13678), (977, 10430), (1043, 9770), (1490, 6839), (1954, 5215), (2086, 4885)]