2586272374

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 4724697600

約数和(自身を除く): 2138425226

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 251, 287, 406, 502, 574, 619, 1189, 1238, 1757, 2378, 3514, 4333, 7279, 8323, 8666, 10291, 14558, 16646, 17951, 20582, 25379, 35902, 50758, 50953, 72037, 101906, 125657, 144074, 155369, 177653, 251314, 298439, 310738, 355306, 596878, 735991, 1087583, 1471982, 2089073, 2175166, 4178146, 4505701, 5151937, 6370129, 9011402, 10303874, 12740258, 31539907, 44590903, 63079814, 89181806, 184733741, 369467482, 1293136187, 2586272374]

約数ペア:

[(1, 2586272374), (2, 1293136187), (7, 369467482), (14, 184733741), (29, 89181806), (41, 63079814), (58, 44590903), (82, 31539907), (203, 12740258), (251, 10303874), (287, 9011402), (406, 6370129), (502, 5151937), (574, 4505701), (619, 4178146), (1189, 2175166), (1238, 2089073), (1757, 1471982), (2378, 1087583), (3514, 735991), (4333, 596878), (7279, 355306), (8323, 310738), (8666, 298439), (10291, 251314), (14558, 177653), (16646, 155369), (17951, 144074), (20582, 125657), (25379, 101906), (35902, 72037), (50758, 50953)]