2541631010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6869273}}^1$

素因数の和:6869317

約数の個数: 16

約数和(自身を含む): 4698583416

約数和(自身を除く): 2156952406

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 6869273, 13738546, 34346365, 68692730, 254163101, 508326202, 1270815505, 2541631010]

約数ペア:

[(1, 2541631010), (2, 1270815505), (5, 508326202), (10, 254163101), (37, 68692730), (74, 34346365), (185, 13738546), (370, 6869273)]