2702546

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 5417280

約数和(自身を除く): 2714734

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 109, 154, 161, 218, 253, 322, 506, 539, 763, 1078, 1127, 1199, 1526, 1771, 2254, 2398, 2507, 3542, 5014, 5341, 8393, 10682, 12397, 16786, 17549, 24794, 27577, 35098, 55154, 58751, 117502, 122843, 193039, 245686, 386078, 1351273, 2702546]

約数ペア:

[(1, 2702546), (2, 1351273), (7, 386078), (11, 245686), (14, 193039), (22, 122843), (23, 117502), (46, 58751), (49, 55154), (77, 35098), (98, 27577), (109, 24794), (154, 17549), (161, 16786), (218, 12397), (253, 10682), (322, 8393), (506, 5341), (539, 5014), (763, 3542), (1078, 2507), (1127, 2398), (1199, 2254), (1526, 1771)]