2019683274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6869671}}^1$

素因数の和:6869690

約数の個数: 24

約数和(自身を含む): 4698855648

約数和(自身を除く): 2679172374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6869671, 13739342, 20609013, 41218026, 48087697, 96175394, 144263091, 288526182, 336613879, 673227758, 1009841637, 2019683274]

約数ペア:

[(1, 2019683274), (2, 1009841637), (3, 673227758), (6, 336613879), (7, 288526182), (14, 144263091), (21, 96175394), (42, 48087697), (49, 41218026), (98, 20609013), (147, 13739342), (294, 6869671)]