2013754190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1250779}}^1$

素因数の和:1250816

約数の個数: 32

約数和(自身を含む): 4322695680

約数和(自身を除く): 2308941490

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1250779, 2501558, 6253895, 8755453, 12507790, 17510906, 28767917, 43777265, 57535834, 87554530, 143839585, 201375419, 287679170, 402750838, 1006877095, 2013754190]

約数ペア:

[(1, 2013754190), (2, 1006877095), (5, 402750838), (7, 287679170), (10, 201375419), (14, 143839585), (23, 87554530), (35, 57535834), (46, 43777265), (70, 28767917), (115, 17510906), (161, 12507790), (230, 8755453), (322, 6253895), (805, 2501558), (1610, 1250779)]