4551138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 10614240

約数和(自身を除く): 6063102

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 139, 153, 214, 278, 306, 321, 417, 642, 834, 963, 1251, 1819, 1926, 2363, 2502, 3638, 4726, 5457, 7089, 10914, 14178, 14873, 16371, 21267, 29746, 32742, 42534, 44619, 89238, 133857, 252841, 267714, 505682, 758523, 1517046, 2275569, 4551138]

約数ペア:

[(1, 4551138), (2, 2275569), (3, 1517046), (6, 758523), (9, 505682), (17, 267714), (18, 252841), (34, 133857), (51, 89238), (102, 44619), (107, 42534), (139, 32742), (153, 29746), (214, 21267), (278, 16371), (306, 14873), (321, 14178), (417, 10914), (642, 7089), (834, 5457), (963, 4726), (1251, 3638), (1819, 2502), (1926, 2363)]