18083089730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{487021}}^1$

素因数の和:487154

約数の個数: 32

約数和(自身を含む): 33662960640

約数和(自身を除く): 15579870910

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 790, 3713, 7426, 18565, 37130, 487021, 974042, 2435105, 4870210, 22889987, 38474659, 45779974, 76949318, 114449935, 192373295, 228899870, 384746590, 1808308973, 3616617946, 9041544865, 18083089730]

約数ペア:

[(1, 18083089730), (2, 9041544865), (5, 3616617946), (10, 1808308973), (47, 384746590), (79, 228899870), (94, 192373295), (158, 114449935), (235, 76949318), (395, 45779974), (470, 38474659), (790, 22889987), (3713, 4870210), (7426, 2435105), (18565, 974042), (37130, 487021)]