423607090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{3673}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 804165120

約数和(自身を除く): 380558030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 607, 1214, 3035, 3673, 6070, 7346, 11533, 18365, 23066, 36730, 57665, 69787, 115330, 139574, 348935, 697870, 2229511, 4459022, 11147555, 22295110, 42360709, 84721418, 211803545, 423607090]

約数ペア:

[(1, 423607090), (2, 211803545), (5, 84721418), (10, 42360709), (19, 22295110), (38, 11147555), (95, 4459022), (190, 2229511), (607, 697870), (1214, 348935), (3035, 139574), (3673, 115330), (6070, 69787), (7346, 57665), (11533, 36730), (18365, 23066)]