3235870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 3399650

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1279, 2530, 2558, 6395, 12790, 14069, 28138, 29417, 58834, 70345, 140690, 147085, 294170, 323587, 647174, 1617935, 3235870]

約数ペア:

[(1, 3235870), (2, 1617935), (5, 647174), (10, 323587), (11, 294170), (22, 147085), (23, 140690), (46, 70345), (55, 58834), (110, 29417), (115, 28138), (230, 14069), (253, 12790), (506, 6395), (1265, 2558), (1279, 2530)]