31522302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 78859872

約数和(自身を除く): 47337570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 2477, 4242, 4954, 6363, 7431, 12726, 14862, 17339, 22293, 34678, 44586, 52017, 104034, 156051, 250177, 312102, 500354, 750531, 1501062, 1751239, 2251593, 3502478, 4503186, 5253717, 10507434, 15761151, 31522302]

約数ペア:

[(1, 31522302), (2, 15761151), (3, 10507434), (6, 5253717), (7, 4503186), (9, 3502478), (14, 2251593), (18, 1751239), (21, 1501062), (42, 750531), (63, 500354), (101, 312102), (126, 250177), (202, 156051), (303, 104034), (606, 52017), (707, 44586), (909, 34678), (1414, 22293), (1818, 17339), (2121, 14862), (2477, 12726), (4242, 7431), (4954, 6363)]