2711585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 3836160

約数和(自身を除く): 1124575

約数列:

[1, 5, 17, 19, 23, 73, 85, 95, 115, 323, 365, 391, 437, 1241, 1387, 1615, 1679, 1955, 2185, 6205, 6935, 7429, 8395, 23579, 28543, 31901, 37145, 117895, 142715, 159505, 542317, 2711585]

約数ペア:

[(1, 2711585), (5, 542317), (17, 159505), (19, 142715), (23, 117895), (73, 37145), (85, 31901), (95, 28543), (115, 23579), (323, 8395), (365, 7429), (391, 6935), (437, 6205), (1241, 2185), (1387, 1955), (1615, 1679)]