2880457902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7620259}}^1$

素因数の和:7620277

約数の個数: 32

約数和(自身を含む): 7315449600

約数和(自身を除く): 4434991698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7620259, 15240518, 22860777, 45721554, 53341813, 68582331, 106683626, 137164662, 160025439, 205746993, 320050878, 411493986, 480076317, 960152634, 1440228951, 2880457902]

約数ペア:

[(1, 2880457902), (2, 1440228951), (3, 960152634), (6, 480076317), (7, 411493986), (9, 320050878), (14, 205746993), (18, 160025439), (21, 137164662), (27, 106683626), (42, 68582331), (54, 53341813), (63, 45721554), (126, 22860777), (189, 15240518), (378, 7620259)]