2263930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 2044550

約数列:

[1, 2, 5, 10, 31, 62, 67, 109, 134, 155, 218, 310, 335, 545, 670, 1090, 2077, 3379, 4154, 6758, 7303, 10385, 14606, 16895, 20770, 33790, 36515, 73030, 226393, 452786, 1131965, 2263930]

約数ペア:

[(1, 2263930), (2, 1131965), (5, 452786), (10, 226393), (31, 73030), (62, 36515), (67, 33790), (109, 20770), (134, 16895), (155, 14606), (218, 10385), (310, 7303), (335, 6758), (545, 4154), (670, 3379), (1090, 2077)]