2017294005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{54647}}^1$

素因数の和:54785

約数の個数: 32

約数和(自身を含む): 3399542784

約数和(自身を除く): 1382248779

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 535, 1605, 2461, 7383, 12305, 36915, 54647, 163941, 273235, 819705, 1256881, 3770643, 5847229, 6284405, 17541687, 18853215, 29236145, 87708435, 134486267, 403458801, 672431335, 2017294005]

約数ペア:

[(1, 2017294005), (3, 672431335), (5, 403458801), (15, 134486267), (23, 87708435), (69, 29236145), (107, 18853215), (115, 17541687), (321, 6284405), (345, 5847229), (535, 3770643), (1605, 1256881), (2461, 819705), (7383, 273235), (12305, 163941), (36915, 54647)]