2378627334

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{39839}}^1$

素因数の和:39985

約数の個数: 48

約数和(自身を含む): 5369794560

約数和(自身を除く): 2991167226

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 963, 1926, 3317, 6634, 9951, 19902, 29853, 39839, 59706, 79678, 119517, 239034, 358551, 717102, 1235009, 2470018, 3705027, 4262773, 7410054, 8525546, 11115081, 12788319, 22230162, 25576638, 38364957, 76729914, 132145963, 264291926, 396437889, 792875778, 1189313667, 2378627334]

約数ペア:

[(1, 2378627334), (2, 1189313667), (3, 792875778), (6, 396437889), (9, 264291926), (18, 132145963), (31, 76729914), (62, 38364957), (93, 25576638), (107, 22230162), (186, 12788319), (214, 11115081), (279, 8525546), (321, 7410054), (558, 4262773), (642, 3705027), (963, 2470018), (1926, 1235009), (3317, 717102), (6634, 358551), (9951, 239034), (19902, 119517), (29853, 79678), (39839, 59706)]