2019979002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1\times {\mathrm{4099}}^1$

素因数の和:7698

約数の個数: 32

約数和(自身を含む): 4217817600

約数和(自身を除く): 2197838598

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3571, 4099, 7142, 8198, 10713, 12297, 21426, 24594, 82133, 94277, 164266, 188554, 246399, 282831, 492798, 565662, 14637529, 29275058, 43912587, 87825174, 336663167, 673326334, 1009989501, 2019979002]

約数ペア:

[(1, 2019979002), (2, 1009989501), (3, 673326334), (6, 336663167), (23, 87825174), (46, 43912587), (69, 29275058), (138, 14637529), (3571, 565662), (4099, 492798), (7142, 282831), (8198, 246399), (10713, 188554), (12297, 164266), (21426, 94277), (24594, 82133)]