1884922818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{140813}}^1$

素因数の和:140938

約数の個数: 32

約数和(自身を含む): 3974334336

約数和(自身を除く): 2089411518

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 13386, 140813, 281626, 422439, 844878, 3238699, 6477398, 9716097, 13658861, 19432194, 27317722, 40976583, 81953166, 314153803, 628307606, 942461409, 1884922818]

約数ペア:

[(1, 1884922818), (2, 942461409), (3, 628307606), (6, 314153803), (23, 81953166), (46, 40976583), (69, 27317722), (97, 19432194), (138, 13658861), (194, 9716097), (291, 6477398), (582, 3238699), (2231, 844878), (4462, 422439), (6693, 281626), (13386, 140813)]