680703026

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{70627}}^1$

素因数の和:70769

約数の個数: 16

約数和(自身を含む): 1050944640

約数和(自身を除く): 370241614

約数列:

[1, 2, 61, 79, 122, 158, 4819, 9638, 70627, 141254, 4308247, 5579533, 8616494, 11159066, 340351513, 680703026]

約数ペア:

[(1, 680703026), (2, 340351513), (61, 11159066), (79, 8616494), (122, 5579533), (158, 4308247), (4819, 141254), (9638, 70627)]