2006857770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{152381}}^1$

素因数の和:152830

約数の個数: 32

約数和(自身を含む): 4827461760

約数和(自身を除く): 2820603990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 4390, 6585, 13170, 152381, 304762, 457143, 761905, 914286, 1523810, 2285715, 4571430, 66895259, 133790518, 200685777, 334476295, 401371554, 668952590, 1003428885, 2006857770]

約数ペア:

[(1, 2006857770), (2, 1003428885), (3, 668952590), (5, 401371554), (6, 334476295), (10, 200685777), (15, 133790518), (30, 66895259), (439, 4571430), (878, 2285715), (1317, 1523810), (2195, 914286), (2634, 761905), (4390, 457143), (6585, 304762), (13170, 152381)]