12430390612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{1721}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 22504914432

約数和(自身を除く): 10074523820

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 373, 412, 746, 1492, 1721, 3442, 4841, 6884, 9682, 17531, 19364, 35062, 38419, 70124, 76838, 80887, 153676, 161774, 177263, 323548, 354526, 641933, 709052, 1283866, 1805693, 2567732, 3611386, 7222772, 8331361, 16662722, 30170851, 33325444, 60341702, 66119099, 120683404, 132238198, 264476396, 3107597653, 6215195306, 12430390612]

約数ペア:

[(1, 12430390612), (2, 6215195306), (4, 3107597653), (47, 264476396), (94, 132238198), (103, 120683404), (188, 66119099), (206, 60341702), (373, 33325444), (412, 30170851), (746, 16662722), (1492, 8331361), (1721, 7222772), (3442, 3611386), (4841, 2567732), (6884, 1805693), (9682, 1283866), (17531, 709052), (19364, 641933), (35062, 354526), (38419, 323548), (70124, 177263), (76838, 161774), (80887, 153676)]