1020231695

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{219169}}^1$

素因数の和:219207

約数の個数: 24

約数和(自身を含む): 1499122800

約数和(自身を除く): 478891105

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 4655, 219169, 1095845, 1534183, 4164211, 7670915, 10739281, 20821055, 29149477, 53696405, 145747385, 204046339, 1020231695]

約数ペア:

[(1, 1020231695), (5, 204046339), (7, 145747385), (19, 53696405), (35, 29149477), (49, 20821055), (95, 10739281), (133, 7670915), (245, 4164211), (665, 1534183), (931, 1095845), (4655, 219169)]