2012049338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{4159}}^1$

素因数の和:5006

約数の個数: 32

約数和(自身を含む): 3396556800

約数和(自身を除く): 1384507462

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 809, 1618, 4159, 8318, 10517, 18607, 21034, 37214, 54067, 95657, 108134, 191314, 241891, 483782, 1243541, 2487082, 3364631, 6729262, 43740203, 77386513, 87480406, 154773026, 1006024669, 2012049338]

約数ペア:

[(1, 2012049338), (2, 1006024669), (13, 154773026), (23, 87480406), (26, 77386513), (46, 43740203), (299, 6729262), (598, 3364631), (809, 2487082), (1618, 1243541), (4159, 483782), (8318, 241891), (10517, 191314), (18607, 108134), (21034, 95657), (37214, 54067)]