29876620

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2131}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 62859888

約数和(自身を除く): 32983268

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 2131, 2804, 3505, 4262, 7010, 8524, 10655, 14020, 21310, 42620, 1493831, 2987662, 5975324, 7469155, 14938310, 29876620]

約数ペア:

[(1, 29876620), (2, 14938310), (4, 7469155), (5, 5975324), (10, 2987662), (20, 1493831), (701, 42620), (1402, 21310), (2131, 14020), (2804, 10655), (3505, 8524), (4262, 7010)]