2884318978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{696359}}^1$

素因数の和:696489

約数の個数: 16

約数和(自身を含む): 4595976000

約数和(自身を除く): 1711657022

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 696359, 1392718, 13230821, 26461642, 75903131, 151806262, 1442159489, 2884318978]

約数ペア:

[(1, 2884318978), (2, 1442159489), (19, 151806262), (38, 75903131), (109, 26461642), (218, 13230821), (2071, 1392718), (4142, 696359)]