2019763372049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1\times {\mathrm{16007}}^1$

素因数の和:17573

約数の個数: 32

約数和(自身を含む): 2194504704000

約数和(自身を除く): 174741331951

約数列:

[1, 19, 47, 101, 893, 1399, 1919, 4747, 16007, 26581, 65753, 90193, 141299, 304133, 752329, 1249307, 1616707, 2684681, 6641053, 14294251, 22393793, 30717433, 75985229, 126180007, 425482067, 1052508271, 1443719351, 2261773093, 19997657149, 42973688767, 106303335371, 2019763372049]

約数ペア:

[(1, 2019763372049), (19, 106303335371), (47, 42973688767), (101, 19997657149), (893, 2261773093), (1399, 1443719351), (1919, 1052508271), (4747, 425482067), (16007, 126180007), (26581, 75985229), (65753, 30717433), (90193, 22393793), (141299, 14294251), (304133, 6641053), (752329, 2684681), (1249307, 1616707)]