276543002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{32089}}^1$

素因数の和:32261

約数の個数: 16

約数和(自身を含む): 431289600

約数和(自身を除く): 154746598

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 32089, 64178, 994759, 1989518, 4460371, 8920742, 138271501, 276543002]

約数ペア:

[(1, 276543002), (2, 138271501), (31, 8920742), (62, 4460371), (139, 1989518), (278, 994759), (4309, 64178), (8618, 32089)]