902272130

素因数分解:

$2^1\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{42701}}^1$

素因数の和:44821

約数の個数: 16

約数和(自身を含む): 1624896504

約数和(自身を除く): 722624374

約数列:

[1, 2, 5, 10, 2113, 4226, 10565, 21130, 42701, 85402, 213505, 427010, 90227213, 180454426, 451136065, 902272130]

約数ペア:

[(1, 902272130), (2, 451136065), (5, 180454426), (10, 90227213), (2113, 427010), (4226, 213505), (10565, 85402), (21130, 42701)]