2717274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 6414336

約数和(自身を除く): 3697062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2087, 4174, 6261, 12522, 14609, 29218, 43827, 64697, 87654, 129394, 194091, 388182, 452879, 905758, 1358637, 2717274]

約数ペア:

[(1, 2717274), (2, 1358637), (3, 905758), (6, 452879), (7, 388182), (14, 194091), (21, 129394), (31, 87654), (42, 64697), (62, 43827), (93, 29218), (186, 14609), (217, 12522), (434, 6261), (651, 4174), (1302, 2087)]