2838486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 6831360

約数和(自身を除く): 3992874

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3557, 7114, 10671, 21342, 24899, 49798, 67583, 74697, 135166, 149394, 202749, 405498, 473081, 946162, 1419243, 2838486]

約数ペア:

[(1, 2838486), (2, 1419243), (3, 946162), (6, 473081), (7, 405498), (14, 202749), (19, 149394), (21, 135166), (38, 74697), (42, 67583), (57, 49798), (114, 24899), (133, 21342), (266, 10671), (399, 7114), (798, 3557)]