2078110593

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 3421716480

約数和(自身を除く): 1343605887

約数列:

[1, 3, 9, 13, 27, 39, 47, 103, 117, 141, 309, 351, 423, 611, 927, 1223, 1269, 1339, 1833, 2781, 3669, 4017, 4841, 5499, 11007, 12051, 14523, 15899, 16497, 33021, 36153, 43569, 47697, 57481, 62933, 125969, 130707, 143091, 172443, 188799, 377907, 429273, 517329, 566397, 747253, 1133721, 1551987, 1637597, 1699191, 2241759, 3401163, 4912791, 5920543, 6725277, 14738373, 17761629, 20175831, 44215119, 53284887, 76967059, 159854661, 230901177, 692703531, 2078110593]

約数ペア:

[(1, 2078110593), (3, 692703531), (9, 230901177), (13, 159854661), (27, 76967059), (39, 53284887), (47, 44215119), (103, 20175831), (117, 17761629), (141, 14738373), (309, 6725277), (351, 5920543), (423, 4912791), (611, 3401163), (927, 2241759), (1223, 1699191), (1269, 1637597), (1339, 1551987), (1833, 1133721), (2781, 747253), (3669, 566397), (4017, 517329), (4841, 429273), (5499, 377907), (11007, 188799), (12051, 172443), (14523, 143091), (15899, 130707), (16497, 125969), (33021, 62933), (36153, 57481), (43569, 47697)]