2015705936

素因数分解:

$2^4\times {\mathrm{18919}}^1\times {\mathrm{6659}}^1$

素因数の和:25586

約数の個数: 20

約数和(自身を含む): 3906223200

約数和(自身を除く): 1890517264

約数列:

[1, 2, 4, 8, 16, 6659, 13318, 18919, 26636, 37838, 53272, 75676, 106544, 151352, 302704, 125981621, 251963242, 503926484, 1007852968, 2015705936]

約数ペア:

[(1, 2015705936), (2, 1007852968), (4, 503926484), (8, 251963242), (16, 125981621), (6659, 302704), (13318, 151352), (18919, 106544), (26636, 75676), (37838, 53272)]