41872810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20627}}^1$

素因数の和:20670

約数の個数: 32

約数和(自身を含む): 89112960

約数和(自身を除く): 47240150

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 20627, 41254, 103135, 144389, 206270, 288778, 598183, 721945, 1196366, 1443890, 2990915, 4187281, 5981830, 8374562, 20936405, 41872810]

約数ペア:

[(1, 41872810), (2, 20936405), (5, 8374562), (7, 5981830), (10, 4187281), (14, 2990915), (29, 1443890), (35, 1196366), (58, 721945), (70, 598183), (145, 288778), (203, 206270), (290, 144389), (406, 103135), (1015, 41254), (2030, 20627)]