2421094

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 32

約数和(自身を含む): 4284000

約数和(自身を除く): 1862906

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 169, 247, 338, 377, 494, 551, 754, 1102, 2197, 3211, 4394, 4901, 6422, 7163, 9802, 14326, 41743, 63713, 83486, 93119, 127426, 186238, 1210547, 2421094]

約数ペア:

[(1, 2421094), (2, 1210547), (13, 186238), (19, 127426), (26, 93119), (29, 83486), (38, 63713), (58, 41743), (169, 14326), (247, 9802), (338, 7163), (377, 6422), (494, 4901), (551, 4394), (754, 3211), (1102, 2197)]