11888528060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{30971}}^1$

素因数の和:32126

約数の個数: 48

約数和(自身を含む): 26458760160

約数和(自身を除く): 14570232100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1129, 2258, 4516, 5645, 11290, 19193, 22580, 30971, 38386, 61942, 76772, 95965, 123884, 154855, 191930, 309710, 383860, 526507, 619420, 1053014, 2106028, 2632535, 5265070, 10530140, 34966259, 69932518, 139865036, 174831295, 349662590, 594426403, 699325180, 1188852806, 2377705612, 2972132015, 5944264030, 11888528060]

約数ペア:

[(1, 11888528060), (2, 5944264030), (4, 2972132015), (5, 2377705612), (10, 1188852806), (17, 699325180), (20, 594426403), (34, 349662590), (68, 174831295), (85, 139865036), (170, 69932518), (340, 34966259), (1129, 10530140), (2258, 5265070), (4516, 2632535), (5645, 2106028), (11290, 1053014), (19193, 619420), (22580, 526507), (30971, 383860), (38386, 309710), (61942, 191930), (76772, 154855), (95965, 123884)]