4334930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 8149680

約数和(自身を除く): 3814750

約数列:

[1, 2, 5, 10, 41, 82, 97, 109, 194, 205, 218, 410, 485, 545, 970, 1090, 3977, 4469, 7954, 8938, 10573, 19885, 21146, 22345, 39770, 44690, 52865, 105730, 433493, 866986, 2167465, 4334930]

約数ペア:

[(1, 4334930), (2, 2167465), (5, 866986), (10, 433493), (41, 105730), (82, 52865), (97, 44690), (109, 39770), (194, 22345), (205, 21146), (218, 19885), (410, 10573), (485, 8938), (545, 7954), (970, 4469), (1090, 3977)]