2421156569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{6553}}^1$

素因数の和:6956

約数の個数: 16

約数和(自身を含む): 2643673872

約数和(自身を除く): 222517303

約数列:

[1, 13, 97, 293, 1261, 3809, 6553, 28421, 85189, 369473, 635641, 1920029, 8263333, 24960377, 186242813, 2421156569]

約数ペア:

[(1, 2421156569), (13, 186242813), (97, 24960377), (293, 8263333), (1261, 1920029), (3809, 635641), (6553, 369473), (28421, 85189)]