1920492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7621}}^1$

素因数の和:7638

約数の個数: 36

約数和(自身を含む): 5548816

約数和(自身を除く): 3628324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7621, 15242, 22863, 30484, 45726, 53347, 68589, 91452, 106694, 137178, 160041, 213388, 274356, 320082, 480123, 640164, 960246, 1920492]

約数ペア:

[(1, 1920492), (2, 960246), (3, 640164), (4, 480123), (6, 320082), (7, 274356), (9, 213388), (12, 160041), (14, 137178), (18, 106694), (21, 91452), (28, 68589), (36, 53347), (42, 45726), (63, 30484), (84, 22863), (126, 15242), (252, 7621)]