2620486542

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2931193}}^1$

素因数の和:2931347

約数の個数: 16

約数和(自身を含む): 5276149200

約数和(自身を除く): 2655662658

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 2931193, 5862386, 8793579, 17587158, 436747757, 873495514, 1310243271, 2620486542]

約数ペア:

[(1, 2620486542), (2, 1310243271), (3, 873495514), (6, 436747757), (149, 17587158), (298, 8793579), (447, 5862386), (894, 2931193)]