2019691464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12021973}}^1$

素因数の和:12021989

約数の個数: 32

約数和(自身を含む): 5770547520

約数和(自身を除く): 3750856056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12021973, 24043946, 36065919, 48087892, 72131838, 84153811, 96175784, 144263676, 168307622, 252461433, 288527352, 336615244, 504922866, 673230488, 1009845732, 2019691464]

約数ペア:

[(1, 2019691464), (2, 1009845732), (3, 673230488), (4, 504922866), (6, 336615244), (7, 288527352), (8, 252461433), (12, 168307622), (14, 144263676), (21, 96175784), (24, 84153811), (28, 72131838), (42, 48087892), (56, 36065919), (84, 24043946), (168, 12021973)]