2022841240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7224433}}^1$

素因数の和:7224451

約数の個数: 32

約数和(自身を含む): 5201592480

約数和(自身を除く): 3178751240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7224433, 14448866, 28897732, 36122165, 50571031, 57795464, 72244330, 101142062, 144488660, 202284124, 252855155, 288977320, 404568248, 505710310, 1011420620, 2022841240]

約数ペア:

[(1, 2022841240), (2, 1011420620), (4, 505710310), (5, 404568248), (7, 288977320), (8, 252855155), (10, 202284124), (14, 144488660), (20, 101142062), (28, 72244330), (35, 57795464), (40, 50571031), (56, 36122165), (70, 28897732), (140, 14448866), (280, 7224433)]