2102540416

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{966241}}^1$

素因数の和:966272

約数の個数: 32

約数和(自身を含む): 4435050780

約数和(自身を除く): 2332510364

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 966241, 1932482, 3864964, 7729928, 15459856, 16426097, 30919712, 32852194, 61839424, 65704388, 123678848, 131408776, 262817552, 525635104, 1051270208, 2102540416]

約数ペア:

[(1, 2102540416), (2, 1051270208), (4, 525635104), (8, 262817552), (16, 131408776), (17, 123678848), (32, 65704388), (34, 61839424), (64, 32852194), (68, 30919712), (128, 16426097), (136, 15459856), (272, 7729928), (544, 3864964), (1088, 1932482), (2176, 966241)]