2378617934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{8821}}^1$

素因数の和:8961

約数の個数: 64

約数和(自身を含む): 4756257792

約数和(自身を除く): 2377639858

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 103, 119, 154, 187, 206, 238, 374, 721, 1133, 1309, 1442, 1751, 2266, 2618, 3502, 7931, 8821, 12257, 15862, 17642, 19261, 24514, 38522, 61747, 97031, 123494, 134827, 149957, 194062, 269654, 299914, 679217, 908563, 1049699, 1358434, 1649527, 1817126, 2099398, 3299054, 6359941, 9994193, 11546689, 12719882, 15445571, 19988386, 23093378, 30891142, 69959351, 108118997, 139918702, 169901281, 216237994, 339802562, 1189308967, 2378617934]

約数ペア:

[(1, 2378617934), (2, 1189308967), (7, 339802562), (11, 216237994), (14, 169901281), (17, 139918702), (22, 108118997), (34, 69959351), (77, 30891142), (103, 23093378), (119, 19988386), (154, 15445571), (187, 12719882), (206, 11546689), (238, 9994193), (374, 6359941), (721, 3299054), (1133, 2099398), (1309, 1817126), (1442, 1649527), (1751, 1358434), (2266, 1049699), (2618, 908563), (3502, 679217), (7931, 299914), (8821, 269654), (12257, 194062), (15862, 149957), (17642, 134827), (19261, 123494), (24514, 97031), (38522, 61747)]