2625870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6756

約数の個数: 32

約数和(自身を含む): 6787872

約数和(自身を除く): 4162002

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6733, 13466, 20199, 33665, 40398, 67330, 87529, 100995, 175058, 201990, 262587, 437645, 525174, 875290, 1312935, 2625870]

約数ペア:

[(1, 2625870), (2, 1312935), (3, 875290), (5, 525174), (6, 437645), (10, 262587), (13, 201990), (15, 175058), (26, 100995), (30, 87529), (39, 67330), (65, 40398), (78, 33665), (130, 20199), (195, 13466), (390, 6733)]