2976620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4841

約数の個数: 24

約数和(自身を含む): 6453888

約数和(自身を除く): 3477268

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 4801, 9602, 19204, 24005, 48010, 96020, 148831, 297662, 595324, 744155, 1488310, 2976620]

約数ペア:

[(1, 2976620), (2, 1488310), (4, 744155), (5, 595324), (10, 297662), (20, 148831), (31, 96020), (62, 48010), (124, 24005), (155, 19204), (310, 9602), (620, 4801)]