2017070968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{709}}^1\times {\mathrm{2939}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 4164363000

約数和(自身を除く): 2147292032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 709, 968, 1418, 2836, 2939, 5672, 5878, 7799, 11756, 15598, 23512, 31196, 32329, 62392, 64658, 85789, 129316, 171578, 258632, 343156, 355619, 686312, 711238, 1422476, 2083751, 2844952, 4167502, 8335004, 16670008, 22921261, 45842522, 91685044, 183370088, 252133871, 504267742, 1008535484, 2017070968]

約数ペア:

[(1, 2017070968), (2, 1008535484), (4, 504267742), (8, 252133871), (11, 183370088), (22, 91685044), (44, 45842522), (88, 22921261), (121, 16670008), (242, 8335004), (484, 4167502), (709, 2844952), (968, 2083751), (1418, 1422476), (2836, 711238), (2939, 686312), (5672, 355619), (5878, 343156), (7799, 258632), (11756, 171578), (15598, 129316), (23512, 85789), (31196, 64658), (32329, 62392)]