19942034184

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1699219}}^1$

素因数の和:1699394

約数の個数: 48

約数和(自身を含む): 54341055600

約数和(自身を除く): 34399021416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 1699219, 3398438, 5097657, 6796876, 10195314, 13593752, 15292971, 20390628, 30585942, 40781256, 61171884, 122343768, 276972697, 553945394, 830918091, 1107890788, 1661836182, 2215781576, 2492754273, 3323672364, 4985508546, 6647344728, 9971017092, 19942034184]

約数ペア:

[(1, 19942034184), (2, 9971017092), (3, 6647344728), (4, 4985508546), (6, 3323672364), (8, 2492754273), (9, 2215781576), (12, 1661836182), (18, 1107890788), (24, 830918091), (36, 553945394), (72, 276972697), (163, 122343768), (326, 61171884), (489, 40781256), (652, 30585942), (978, 20390628), (1304, 15292971), (1467, 13593752), (1956, 10195314), (2934, 6796876), (3912, 5097657), (5868, 3398438), (11736, 1699219)]