1330921372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{12143}}^1$

素因数の和:12258

約数の個数: 48

約数和(自身を含む): 2644088832

約数和(自身を除く): 1313167460

約数列:

[1, 2, 4, 11, 22, 44, 47, 53, 94, 106, 188, 212, 517, 583, 1034, 1166, 2068, 2332, 2491, 4982, 9964, 12143, 24286, 27401, 48572, 54802, 109604, 133573, 267146, 534292, 570721, 643579, 1141442, 1287158, 2282884, 2574316, 6277931, 7079369, 12555862, 14158738, 25111724, 28317476, 30248213, 60496426, 120992852, 332730343, 665460686, 1330921372]

約数ペア:

[(1, 1330921372), (2, 665460686), (4, 332730343), (11, 120992852), (22, 60496426), (44, 30248213), (47, 28317476), (53, 25111724), (94, 14158738), (106, 12555862), (188, 7079369), (212, 6277931), (517, 2574316), (583, 2282884), (1034, 1287158), (1166, 1141442), (2068, 643579), (2332, 570721), (2491, 534292), (4982, 267146), (9964, 133573), (12143, 109604), (24286, 54802), (27401, 48572)]