2823050

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 24

約数和(自身を含む): 5303232

約数和(自身を除く): 2480182

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 431, 655, 862, 1310, 2155, 3275, 4310, 6550, 10775, 21550, 56461, 112922, 282305, 564610, 1411525, 2823050]

約数ペア:

[(1, 2823050), (2, 1411525), (5, 564610), (10, 282305), (25, 112922), (50, 56461), (131, 21550), (262, 10775), (431, 6550), (655, 4310), (862, 3275), (1310, 2155)]