2378530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 5339520

約数和(自身を除く): 2960990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3089, 6178, 15445, 21623, 30890, 33979, 43246, 67958, 108115, 169895, 216230, 237853, 339790, 475706, 1189265, 2378530]

約数ペア:

[(1, 2378530), (2, 1189265), (5, 475706), (7, 339790), (10, 237853), (11, 216230), (14, 169895), (22, 108115), (35, 67958), (55, 43246), (70, 33979), (77, 30890), (110, 21623), (154, 15445), (385, 6178), (770, 3089)]