412647270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1964987}}^1$

素因数の和:1965004

約数の個数: 32

約数和(自身を含む): 1131833088

約数和(自身を除く): 719185818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1964987, 3929974, 5894961, 9824935, 11789922, 13754909, 19649870, 27509818, 29474805, 41264727, 58949610, 68774545, 82529454, 137549090, 206323635, 412647270]

約数ペア:

[(1, 412647270), (2, 206323635), (3, 137549090), (5, 82529454), (6, 68774545), (7, 58949610), (10, 41264727), (14, 29474805), (15, 27509818), (21, 19649870), (30, 13754909), (35, 11789922), (42, 9824935), (70, 5894961), (105, 3929974), (210, 1964987)]