2855195

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 4097184

約数和(自身を除く): 1241989

約数列:

[1, 5, 7, 29, 35, 97, 145, 203, 485, 679, 841, 1015, 2813, 3395, 4205, 5887, 14065, 19691, 29435, 81577, 98455, 407885, 571039, 2855195]

約数ペア:

[(1, 2855195), (5, 571039), (7, 407885), (29, 98455), (35, 81577), (97, 29435), (145, 19691), (203, 14065), (485, 5887), (679, 4205), (841, 3395), (1015, 2813)]