4221154010

素因数分解:

$2^1\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{127643}}^1$

素因数の和:130957

約数の個数: 16

約数和(自身を含む): 7600434336

約数和(自身を除く): 3379280326

約数列:

[1, 2, 5, 10, 3307, 6614, 16535, 33070, 127643, 255286, 638215, 1276430, 422115401, 844230802, 2110577005, 4221154010]

約数ペア:

[(1, 4221154010), (2, 2110577005), (5, 844230802), (10, 422115401), (3307, 1276430), (6614, 638215), (16535, 255286), (33070, 127643)]