1040240170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1465127}}^1$

素因数の和:1465205

約数の個数: 16

約数和(自身を含む): 1898805888

約数和(自身を除く): 858565718

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1465127, 2930254, 7325635, 14651270, 104024017, 208048034, 520120085, 1040240170]

約数ペア:

[(1, 1040240170), (2, 520120085), (5, 208048034), (10, 104024017), (71, 14651270), (142, 7325635), (355, 2930254), (710, 1465127)]