15014715140

素因数分解:

$2^2\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{338017}}^1$

素因数の和:340247

約数の個数: 24

約数和(自身を含む): 31545191832

約数和(自身を除く): 16530476692

約数列:

[1, 2, 4, 5, 10, 20, 2221, 4442, 8884, 11105, 22210, 44420, 338017, 676034, 1352068, 1690085, 3380170, 6760340, 750735757, 1501471514, 3002943028, 3753678785, 7507357570, 15014715140]

約数ペア:

[(1, 15014715140), (2, 7507357570), (4, 3753678785), (5, 3002943028), (10, 1501471514), (20, 750735757), (2221, 6760340), (4442, 3380170), (8884, 1690085), (11105, 1352068), (22210, 676034), (44420, 338017)]