23851610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 24

約数和(自身を含む): 43716348

約数和(自身を除く): 19864738

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 641, 1282, 3205, 3721, 6410, 7442, 18605, 37210, 39101, 78202, 195505, 391010, 2385161, 4770322, 11925805, 23851610]

約数ペア:

[(1, 23851610), (2, 11925805), (5, 4770322), (10, 2385161), (61, 391010), (122, 195505), (305, 78202), (610, 39101), (641, 37210), (1282, 18605), (3205, 7442), (3721, 6410)]