2627900806

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1\times {\mathrm{6869}}^1$

素因数の和:8039

約数の個数: 16

約数和(自身を含む): 3966518160

約数和(自身を除く): 1338617354

約数列:

[1, 2, 197, 394, 971, 1942, 6869, 13738, 191287, 382574, 1353193, 2706386, 6669799, 13339598, 1313950403, 2627900806]

約数ペア:

[(1, 2627900806), (2, 1313950403), (197, 13339598), (394, 6669799), (971, 2706386), (1942, 1353193), (6869, 382574), (13738, 191287)]