2005218192

素因数分解:

$2^4\times 3^1\times {\mathrm{41775379}}^1$

素因数の和:41775390

約数の個数: 20

約数和(自身を含む): 5180147120

約数和(自身を除く): 3174928928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41775379, 83550758, 125326137, 167101516, 250652274, 334203032, 501304548, 668406064, 1002609096, 2005218192]

約数ペア:

[(1, 2005218192), (2, 1002609096), (3, 668406064), (4, 501304548), (6, 334203032), (8, 250652274), (12, 167101516), (16, 125326137), (24, 83550758), (48, 41775379)]