4261210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 3867302

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 191, 194, 230, 382, 485, 955, 970, 1910, 2231, 4393, 4462, 8786, 11155, 18527, 21965, 22310, 37054, 43930, 92635, 185270, 426121, 852242, 2130605, 4261210]

約数ペア:

[(1, 4261210), (2, 2130605), (5, 852242), (10, 426121), (23, 185270), (46, 92635), (97, 43930), (115, 37054), (191, 22310), (194, 21965), (230, 18527), (382, 11155), (485, 8786), (955, 4462), (970, 4393), (1910, 2231)]