2103464

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 4524660

約数和(自身を除く): 2421196

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 53, 82, 88, 106, 121, 164, 212, 242, 328, 424, 451, 484, 583, 902, 968, 1166, 1804, 2173, 2332, 3608, 4346, 4664, 4961, 6413, 8692, 9922, 12826, 17384, 19844, 23903, 25652, 39688, 47806, 51304, 95612, 191224, 262933, 525866, 1051732, 2103464]

約数ペア:

[(1, 2103464), (2, 1051732), (4, 525866), (8, 262933), (11, 191224), (22, 95612), (41, 51304), (44, 47806), (53, 39688), (82, 25652), (88, 23903), (106, 19844), (121, 17384), (164, 12826), (212, 9922), (242, 8692), (328, 6413), (424, 4961), (451, 4664), (484, 4346), (583, 3608), (902, 2332), (968, 2173), (1166, 1804)]