2961948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 7943040

約数和(自身を除く): 4981092

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1181, 1254, 2362, 2508, 3543, 4724, 7086, 12991, 14172, 22439, 25982, 38973, 44878, 51964, 67317, 77946, 89756, 134634, 155892, 246829, 269268, 493658, 740487, 987316, 1480974, 2961948]

約数ペア:

[(1, 2961948), (2, 1480974), (3, 987316), (4, 740487), (6, 493658), (11, 269268), (12, 246829), (19, 155892), (22, 134634), (33, 89756), (38, 77946), (44, 67317), (57, 51964), (66, 44878), (76, 38973), (114, 25982), (132, 22439), (209, 14172), (228, 12991), (418, 7086), (627, 4724), (836, 3543), (1181, 2508), (1254, 2362)]