2016048699

素因数分解:

$3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{21067}}^1$

素因数の和:21125

約数の個数: 48

約数和(自身を含む): 3505715200

約数和(自身を除く): 1489666501

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 343, 441, 651, 1029, 1519, 1953, 3087, 4557, 10633, 13671, 21067, 31899, 63201, 95697, 147469, 189603, 442407, 653077, 1032283, 1327221, 1959231, 3096849, 4571539, 5877693, 7225981, 9290547, 13714617, 21677943, 32000773, 41143851, 65033829, 96002319, 224005411, 288006957, 672016233, 2016048699]

約数ペア:

[(1, 2016048699), (3, 672016233), (7, 288006957), (9, 224005411), (21, 96002319), (31, 65033829), (49, 41143851), (63, 32000773), (93, 21677943), (147, 13714617), (217, 9290547), (279, 7225981), (343, 5877693), (441, 4571539), (651, 3096849), (1029, 1959231), (1519, 1327221), (1953, 1032283), (3087, 653077), (4557, 442407), (10633, 189603), (13671, 147469), (21067, 95697), (31899, 63201)]