2013743158

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7570463}}^1$

素因数の和:7570491

約数の個数: 16

約数和(自身を含む): 3633822720

約数和(自身を除く): 1620079562

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7570463, 15140926, 52993241, 105986482, 143838797, 287677594, 1006871579, 2013743158]

約数ペア:

[(1, 2013743158), (2, 1006871579), (7, 287677594), (14, 143838797), (19, 105986482), (38, 52993241), (133, 15140926), (266, 7570463)]