2772069170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21323609}}^1$

素因数の和:21323629

約数の個数: 16

約数和(自身を含む): 5373549720

約数和(自身を除く): 2601480550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 21323609, 42647218, 106618045, 213236090, 277206917, 554413834, 1386034585, 2772069170]

約数ペア:

[(1, 2772069170), (2, 1386034585), (5, 554413834), (10, 277206917), (13, 213236090), (26, 106618045), (65, 42647218), (130, 21323609)]