2590086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 5581440

約数和(自身を除く): 2991354

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 379, 402, 758, 1137, 1139, 2274, 2278, 3417, 6443, 6834, 12886, 19329, 25393, 38658, 50786, 76179, 152358, 431681, 863362, 1295043, 2590086]

約数ペア:

[(1, 2590086), (2, 1295043), (3, 863362), (6, 431681), (17, 152358), (34, 76179), (51, 50786), (67, 38658), (102, 25393), (134, 19329), (201, 12886), (379, 6834), (402, 6443), (758, 3417), (1137, 2278), (1139, 2274)]