2017884948

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{10957}}^1$

素因数の和:11216

約数の個数: 48

約数和(自身を含む): 4786454400

約数和(自身を除く): 2768569452

約数列:

[1, 2, 3, 4, 6, 12, 103, 149, 206, 298, 309, 412, 447, 596, 618, 894, 1236, 1788, 10957, 15347, 21914, 30694, 32871, 43828, 46041, 61388, 65742, 92082, 131484, 184164, 1128571, 1632593, 2257142, 3265186, 3385713, 4514284, 4897779, 6530372, 6771426, 9795558, 13542852, 19591116, 168157079, 336314158, 504471237, 672628316, 1008942474, 2017884948]

約数ペア:

[(1, 2017884948), (2, 1008942474), (3, 672628316), (4, 504471237), (6, 336314158), (12, 168157079), (103, 19591116), (149, 13542852), (206, 9795558), (298, 6771426), (309, 6530372), (412, 4897779), (447, 4514284), (596, 3385713), (618, 3265186), (894, 2257142), (1236, 1632593), (1788, 1128571), (10957, 184164), (15347, 131484), (21914, 92082), (30694, 65742), (32871, 61388), (43828, 46041)]