1957970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 4088448

約数和(自身を除く): 2130478

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 337, 415, 581, 674, 830, 1162, 1685, 2359, 2905, 3370, 4718, 5810, 11795, 23590, 27971, 55942, 139855, 195797, 279710, 391594, 978985, 1957970]

約数ペア:

[(1, 1957970), (2, 978985), (5, 391594), (7, 279710), (10, 195797), (14, 139855), (35, 55942), (70, 27971), (83, 23590), (166, 11795), (337, 5810), (415, 4718), (581, 3370), (674, 2905), (830, 2359), (1162, 1685)]