2012250010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4281383}}^1$

素因数の和:4281437

約数の個数: 16

約数和(自身を含む): 3699115776

約数和(自身を除く): 1686865766

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4281383, 8562766, 21406915, 42813830, 201225001, 402450002, 1006125005, 2012250010]

約数ペア:

[(1, 2012250010), (2, 1006125005), (5, 402450002), (10, 201225001), (47, 42813830), (94, 21406915), (235, 8562766), (470, 4281383)]