2022681242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 3171571200

約数和(自身を除く): 1148889958

約数列:

[1, 2, 31, 62, 113, 226, 449, 643, 898, 1286, 3503, 7006, 13919, 19933, 27838, 39866, 50737, 72659, 101474, 145318, 288707, 577414, 1572847, 2252429, 3145694, 4504858, 8949917, 17899834, 32623891, 65247782, 1011340621, 2022681242]

約数ペア:

[(1, 2022681242), (2, 1011340621), (31, 65247782), (62, 32623891), (113, 17899834), (226, 8949917), (449, 4504858), (643, 3145694), (898, 2252429), (1286, 1572847), (3503, 577414), (7006, 288707), (13919, 145318), (19933, 101474), (27838, 72659), (39866, 50737)]