2107251354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83641}}^1$

素因数の和:83695

約数の個数: 64

約数和(自身を含む): 5058668160

約数和(自身を除く): 2951416806

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 25194, 83641, 167282, 250923, 501846, 1087333, 1421897, 1589179, 2174666, 2843794, 3178358, 3261999, 4265691, 4767537, 6523998, 8531382, 9535074, 18484661, 20659327, 27016043, 36969322, 41318654, 54032086, 55453983, 61977981, 81048129, 110907966, 123955962, 162096258, 351208559, 702417118, 1053625677, 2107251354]

約数ペア:

[(1, 2107251354), (2, 1053625677), (3, 702417118), (6, 351208559), (13, 162096258), (17, 123955962), (19, 110907966), (26, 81048129), (34, 61977981), (38, 55453983), (39, 54032086), (51, 41318654), (57, 36969322), (78, 27016043), (102, 20659327), (114, 18484661), (221, 9535074), (247, 8531382), (323, 6523998), (442, 4767537), (494, 4265691), (646, 3261999), (663, 3178358), (741, 2843794), (969, 2174666), (1326, 1589179), (1482, 1421897), (1938, 1087333), (4199, 501846), (8398, 250923), (12597, 167282), (25194, 83641)]