1022604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 2666496

約数和(自身を除く): 1643892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 127, 132, 183, 244, 254, 366, 381, 508, 671, 732, 762, 1342, 1397, 1524, 2013, 2684, 2794, 4026, 4191, 5588, 7747, 8052, 8382, 15494, 16764, 23241, 30988, 46482, 85217, 92964, 170434, 255651, 340868, 511302, 1022604]

約数ペア:

[(1, 1022604), (2, 511302), (3, 340868), (4, 255651), (6, 170434), (11, 92964), (12, 85217), (22, 46482), (33, 30988), (44, 23241), (61, 16764), (66, 15494), (122, 8382), (127, 8052), (132, 7747), (183, 5588), (244, 4191), (254, 4026), (366, 2794), (381, 2684), (508, 2013), (671, 1524), (732, 1397), (762, 1342)]