1889707966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{629483}}^1$

素因数の和:629583

約数の個数: 16

約数和(自身を含む): 3021523200

約数和(自身を除く): 1131815234

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 629483, 1258966, 11960177, 23920354, 49729157, 99458314, 944853983, 1889707966]

約数ペア:

[(1, 1889707966), (2, 944853983), (19, 99458314), (38, 49729157), (79, 23920354), (158, 11960177), (1501, 1258966), (3002, 629483)]