4494010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 8446032

約数和(自身を除く): 3952022

約数列:

[1, 2, 5, 10, 41, 82, 97, 113, 194, 205, 226, 410, 485, 565, 970, 1130, 3977, 4633, 7954, 9266, 10961, 19885, 21922, 23165, 39770, 46330, 54805, 109610, 449401, 898802, 2247005, 4494010]

約数ペア:

[(1, 4494010), (2, 2247005), (5, 898802), (10, 449401), (41, 109610), (82, 54805), (97, 46330), (113, 39770), (194, 23165), (205, 21922), (226, 19885), (410, 10961), (485, 9266), (565, 7954), (970, 4633), (1130, 3977)]