2019908986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1\times {\mathrm{10531}}^1$

素因数の和:13869

約数の個数: 16

約数和(自身を含む): 3135587040

約数和(自身を除く): 1115678054

約数列:

[1, 2, 29, 58, 3307, 6614, 10531, 21062, 95903, 191806, 305399, 610798, 34826017, 69652034, 1009954493, 2019908986]

約数ペア:

[(1, 2019908986), (2, 1009954493), (29, 69652034), (58, 34826017), (3307, 610798), (6614, 305399), (10531, 191806), (21062, 95903)]