1957840030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6315613}}^1$

素因数の和:6315651

約数の個数: 16

約数和(自身を含む): 3637793664

約数和(自身を除く): 1679953634

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6315613, 12631226, 31578065, 63156130, 195784003, 391568006, 978920015, 1957840030]

約数ペア:

[(1, 1957840030), (2, 978920015), (5, 391568006), (10, 195784003), (31, 63156130), (62, 31578065), (155, 12631226), (310, 6315613)]