20188182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2099}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 46368000

約数和(自身を除く): 26179818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 2099, 3206, 4198, 4809, 6297, 9618, 12594, 14693, 29386, 44079, 88158, 480671, 961342, 1442013, 2884026, 3364697, 6729394, 10094091, 20188182]

約数ペア:

[(1, 20188182), (2, 10094091), (3, 6729394), (6, 3364697), (7, 2884026), (14, 1442013), (21, 961342), (42, 480671), (229, 88158), (458, 44079), (687, 29386), (1374, 14693), (1603, 12594), (2099, 9618), (3206, 6297), (4198, 4809)]