2661412288

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2446151}}^1$

素因数の和:2446180

約数の個数: 28

約数和(自身を含む): 5591903472

約数和(自身を除く): 2930491184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2446151, 4892302, 9784604, 19569208, 39138416, 41584567, 78276832, 83169134, 156553664, 166338268, 332676536, 665353072, 1330706144, 2661412288]

約数ペア:

[(1, 2661412288), (2, 1330706144), (4, 665353072), (8, 332676536), (16, 166338268), (17, 156553664), (32, 83169134), (34, 78276832), (64, 41584567), (68, 39138416), (136, 19569208), (272, 9784604), (544, 4892302), (1088, 2446151)]