32911990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 30229130

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 2087, 3154, 4174, 7885, 10435, 15770, 20870, 39653, 79306, 173221, 198265, 346442, 396530, 866105, 1732210, 3291199, 6582398, 16455995, 32911990]

約数ペア:

[(1, 32911990), (2, 16455995), (5, 6582398), (10, 3291199), (19, 1732210), (38, 866105), (83, 396530), (95, 346442), (166, 198265), (190, 173221), (415, 79306), (830, 39653), (1577, 20870), (2087, 15770), (3154, 10435), (4174, 7885)]