2083826178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{870437}}^1$

素因数の和:870471

約数の個数: 48

約数和(自身を含む): 5431533120

約数和(自身を除く): 3347706942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 870437, 1740874, 2611311, 5222622, 6093059, 7833933, 12186118, 15667866, 16538303, 18279177, 33076606, 36558354, 49614909, 54837531, 99229818, 109675062, 115768121, 148844727, 231536242, 297689454, 347304363, 694608726, 1041913089, 2083826178]

約数ペア:

[(1, 2083826178), (2, 1041913089), (3, 694608726), (6, 347304363), (7, 297689454), (9, 231536242), (14, 148844727), (18, 115768121), (19, 109675062), (21, 99229818), (38, 54837531), (42, 49614909), (57, 36558354), (63, 33076606), (114, 18279177), (126, 16538303), (133, 15667866), (171, 12186118), (266, 7833933), (342, 6093059), (399, 5222622), (798, 2611311), (1197, 1740874), (2394, 870437)]