2493070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 24

約数和(自身を含む): 4630392

約数和(自身を除く): 2137322

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 3721, 4087, 7442, 8174, 18605, 20435, 37210, 40870, 249307, 498614, 1246535, 2493070]

約数ペア:

[(1, 2493070), (2, 1246535), (5, 498614), (10, 249307), (61, 40870), (67, 37210), (122, 20435), (134, 18605), (305, 8174), (335, 7442), (610, 4087), (670, 3721)]