2300913215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{689929}}^1$

素因数の和:689986

約数の個数: 16

約数和(自身を含む): 2980497600

約数和(自身を除く): 679584385

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 689929, 3449645, 15868367, 20007941, 79341835, 100039705, 460182643, 2300913215]

約数ペア:

[(1, 2300913215), (5, 460182643), (23, 100039705), (29, 79341835), (115, 20007941), (145, 15868367), (667, 3449645), (3335, 689929)]