2854770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 7013952

約数和(自身を除く): 4159182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2213, 4426, 6639, 11065, 13278, 22130, 33195, 66390, 95159, 190318, 285477, 475795, 570954, 951590, 1427385, 2854770]

約数ペア:

[(1, 2854770), (2, 1427385), (3, 951590), (5, 570954), (6, 475795), (10, 285477), (15, 190318), (30, 95159), (43, 66390), (86, 33195), (129, 22130), (215, 13278), (258, 11065), (430, 6639), (645, 4426), (1290, 2213)]