2030660868

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{24373}}^1$

素因数の和:24564

約数の個数: 48

約数和(自身を含む): 4864660416

約数和(自身を除く): 2833999548

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 131, 159, 212, 262, 318, 393, 524, 636, 786, 1572, 6943, 13886, 20829, 24373, 27772, 41658, 48746, 73119, 83316, 97492, 146238, 292476, 1291769, 2583538, 3192863, 3875307, 5167076, 6385726, 7750614, 9578589, 12771452, 15501228, 19157178, 38314356, 169221739, 338443478, 507665217, 676886956, 1015330434, 2030660868]

約数ペア:

[(1, 2030660868), (2, 1015330434), (3, 676886956), (4, 507665217), (6, 338443478), (12, 169221739), (53, 38314356), (106, 19157178), (131, 15501228), (159, 12771452), (212, 9578589), (262, 7750614), (318, 6385726), (393, 5167076), (524, 3875307), (636, 3192863), (786, 2583538), (1572, 1291769), (6943, 292476), (13886, 146238), (20829, 97492), (24373, 83316), (27772, 73119), (41658, 48746)]