2080239044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{141359}}^1$

素因数の和:141659

約数の個数: 24

約数和(自身を含む): 3934331520

約数和(自身を除く): 1854092476

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 14716, 141359, 282718, 565436, 1837667, 3675334, 7350668, 40004597, 80009194, 160018388, 520059761, 1040119522, 2080239044]

約数ペア:

[(1, 2080239044), (2, 1040119522), (4, 520059761), (13, 160018388), (26, 80009194), (52, 40004597), (283, 7350668), (566, 3675334), (1132, 1837667), (3679, 565436), (7358, 282718), (14716, 141359)]