5120946

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4086

約数の個数: 24

約数和(自身を含む): 11254464

約数和(自身を除く): 6133518

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 4007, 8014, 12021, 24042, 36063, 72126, 284497, 568994, 853491, 1706982, 2560473, 5120946]

約数ペア:

[(1, 5120946), (2, 2560473), (3, 1706982), (6, 853491), (9, 568994), (18, 284497), (71, 72126), (142, 36063), (213, 24042), (426, 12021), (639, 8014), (1278, 4007)]