2388282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 5232192

約数和(自身を除く): 2843910

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 457, 871, 914, 1371, 1742, 2613, 2742, 5226, 5941, 11882, 17823, 30619, 35646, 61238, 91857, 183714, 398047, 796094, 1194141, 2388282]

約数ペア:

[(1, 2388282), (2, 1194141), (3, 796094), (6, 398047), (13, 183714), (26, 91857), (39, 61238), (67, 35646), (78, 30619), (134, 17823), (201, 11882), (402, 5941), (457, 5226), (871, 2742), (914, 2613), (1371, 1742)]