2019947498

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{1949}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 3184272000

約数和(自身を除く): 1164324502

約数列:

[1, 2, 29, 58, 107, 167, 214, 334, 1949, 3103, 3898, 4843, 6206, 9686, 17869, 35738, 56521, 113042, 208543, 325483, 417086, 518201, 650966, 1036402, 6047747, 9439007, 12095494, 18878014, 34826681, 69653362, 1009973749, 2019947498]

約数ペア:

[(1, 2019947498), (2, 1009973749), (29, 69653362), (58, 34826681), (107, 18878014), (167, 12095494), (214, 9439007), (334, 6047747), (1949, 1036402), (3103, 650966), (3898, 518201), (4843, 417086), (6206, 325483), (9686, 208543), (17869, 113042), (35738, 56521)]