20583010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{294043}}^1$

素因数の和:294057

約数の個数: 16

約数和(自身を含む): 42342336

約数和(自身を除く): 21759326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 294043, 588086, 1470215, 2058301, 2940430, 4116602, 10291505, 20583010]

約数ペア:

[(1, 20583010), (2, 10291505), (5, 4116602), (7, 2940430), (10, 2058301), (14, 1470215), (35, 588086), (70, 294043)]