1899198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15073}}^1$

素因数の和:15088

約数の個数: 24

約数和(自身を含む): 4703088

約数和(自身を除く): 2803890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15073, 30146, 45219, 90438, 105511, 135657, 211022, 271314, 316533, 633066, 949599, 1899198]

約数ペア:

[(1, 1899198), (2, 949599), (3, 633066), (6, 316533), (7, 271314), (9, 211022), (14, 135657), (18, 105511), (21, 90438), (42, 45219), (63, 30146), (126, 15073)]