385398430

素因数分解:

$2^1\times 5^1\times {\mathrm{3079}}^1\times {\mathrm{12517}}^1$

素因数の和:15603

約数の個数: 16

約数和(自身を含む): 693997920

約数和(自身を除く): 308599490

約数列:

[1, 2, 5, 10, 3079, 6158, 12517, 15395, 25034, 30790, 62585, 125170, 38539843, 77079686, 192699215, 385398430]

約数ペア:

[(1, 385398430), (2, 192699215), (5, 77079686), (10, 38539843), (3079, 125170), (6158, 62585), (12517, 30790), (15395, 25034)]