1900358364

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{8719}}^1$

素因数の和:9210

約数の個数: 48

約数和(自身を含む): 4553095680

約数和(自身を除く): 2652737316

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 443, 492, 886, 1329, 1772, 2658, 5316, 8719, 17438, 18163, 26157, 34876, 36326, 52314, 54489, 72652, 104628, 108978, 217956, 357479, 714958, 1072437, 1429916, 2144874, 3862517, 4289748, 7725034, 11587551, 15450068, 23175102, 46350204, 158363197, 316726394, 475089591, 633452788, 950179182, 1900358364]

約数ペア:

[(1, 1900358364), (2, 950179182), (3, 633452788), (4, 475089591), (6, 316726394), (12, 158363197), (41, 46350204), (82, 23175102), (123, 15450068), (164, 11587551), (246, 7725034), (443, 4289748), (492, 3862517), (886, 2144874), (1329, 1429916), (1772, 1072437), (2658, 714958), (5316, 357479), (8719, 217956), (17438, 108978), (18163, 104628), (26157, 72652), (34876, 54489), (36326, 52314)]