1938204069130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1017179}}^1$

素因数の和:1017523

約数の個数: 64

約数和(自身を含む): 4035649443840

約数和(自身を除く): 2097445374710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 167, 326, 334, 815, 835, 1141, 1169, 1630, 1670, 2282, 2338, 5705, 5845, 11410, 11690, 27221, 54442, 136105, 190547, 272210, 381094, 952735, 1017179, 1905470, 2034358, 5085895, 7120253, 10171790, 14240506, 35601265, 71202530, 165800177, 169868893, 331600354, 339737786, 829000885, 849344465, 1160601239, 1189082251, 1658001770, 1698688930, 2321202478, 2378164502, 5803006195, 5945411255, 11606012390, 11890822510, 27688629559, 55377259118, 138443147795, 193820406913, 276886295590, 387640813826, 969102034565, 1938204069130]

約数ペア:

[(1, 1938204069130), (2, 969102034565), (5, 387640813826), (7, 276886295590), (10, 193820406913), (14, 138443147795), (35, 55377259118), (70, 27688629559), (163, 11890822510), (167, 11606012390), (326, 5945411255), (334, 5803006195), (815, 2378164502), (835, 2321202478), (1141, 1698688930), (1169, 1658001770), (1630, 1189082251), (1670, 1160601239), (2282, 849344465), (2338, 829000885), (5705, 339737786), (5845, 331600354), (11410, 169868893), (11690, 165800177), (27221, 71202530), (54442, 35601265), (136105, 14240506), (190547, 10171790), (272210, 7120253), (381094, 5085895), (952735, 2034358), (1017179, 1905470)]