2019980462

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1\times {\mathrm{12379}}^1$

素因数の和:13447

約数の個数: 16

約数和(自身を含む): 3069843840

約数和(自身を除く): 1049863378

約数列:

[1, 2, 83, 166, 983, 1966, 12379, 24758, 81589, 163178, 1027457, 2054914, 12168557, 24337114, 1009990231, 2019980462]

約数ペア:

[(1, 2019980462), (2, 1009990231), (83, 24337114), (166, 12168557), (983, 2054914), (1966, 1027457), (12379, 163178), (24758, 81589)]