31022508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 79430400

約数和(自身を除く): 48407892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1181, 1194, 2189, 2362, 2388, 3543, 4378, 4724, 6567, 7086, 8756, 12991, 13134, 14172, 25982, 26268, 38973, 51964, 77946, 155892, 235019, 470038, 705057, 940076, 1410114, 2585209, 2820228, 5170418, 7755627, 10340836, 15511254, 31022508]

約数ペア:

[(1, 31022508), (2, 15511254), (3, 10340836), (4, 7755627), (6, 5170418), (11, 2820228), (12, 2585209), (22, 1410114), (33, 940076), (44, 705057), (66, 470038), (132, 235019), (199, 155892), (398, 77946), (597, 51964), (796, 38973), (1181, 26268), (1194, 25982), (2189, 14172), (2362, 13134), (2388, 12991), (3543, 8756), (4378, 7086), (4724, 6567)]