11863030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 23263200

約数和(自身を除く): 11400170

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2153, 2755, 4306, 5510, 10765, 21530, 40907, 62437, 81814, 124874, 204535, 312185, 409070, 624370, 1186303, 2372606, 5931515, 11863030]

約数ペア:

[(1, 11863030), (2, 5931515), (5, 2372606), (10, 1186303), (19, 624370), (29, 409070), (38, 312185), (58, 204535), (95, 124874), (145, 81814), (190, 62437), (290, 40907), (551, 21530), (1102, 10765), (2153, 5510), (2755, 4306)]