30940946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3259}}^1$

素因数の和:3409

約数の個数: 16

約数和(自身を含む): 47882880

約数和(自身を除く): 16941934

約数列:

[1, 2, 47, 94, 101, 202, 3259, 4747, 6518, 9494, 153173, 306346, 329159, 658318, 15470473, 30940946]

約数ペア:

[(1, 30940946), (2, 15470473), (47, 658318), (94, 329159), (101, 306346), (202, 153173), (3259, 9494), (4747, 6518)]