2826130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 5343408

約数和(自身を除く): 2517278

約数列:

[1, 2, 5, 10, 41, 61, 82, 113, 122, 205, 226, 305, 410, 565, 610, 1130, 2501, 4633, 5002, 6893, 9266, 12505, 13786, 23165, 25010, 34465, 46330, 68930, 282613, 565226, 1413065, 2826130]

約数ペア:

[(1, 2826130), (2, 1413065), (5, 565226), (10, 282613), (41, 68930), (61, 46330), (82, 34465), (113, 25010), (122, 23165), (205, 13786), (226, 12505), (305, 9266), (410, 6893), (565, 5002), (610, 4633), (1130, 2501)]