1943634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 4941216

約数和(自身を除く): 2997582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 601, 1078, 1202, 1617, 1803, 3234, 3606, 4207, 6611, 8414, 12621, 13222, 19833, 25242, 29449, 39666, 46277, 58898, 88347, 92554, 138831, 176694, 277662, 323939, 647878, 971817, 1943634]

約数ペア:

[(1, 1943634), (2, 971817), (3, 647878), (6, 323939), (7, 277662), (11, 176694), (14, 138831), (21, 92554), (22, 88347), (33, 58898), (42, 46277), (49, 39666), (66, 29449), (77, 25242), (98, 19833), (147, 13222), (154, 12621), (231, 8414), (294, 6611), (462, 4207), (539, 3606), (601, 3234), (1078, 1803), (1202, 1617)]