2040291222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{399587}}^1$

素因数の和:399652

約数の個数: 32

約数和(自身を含む): 4373091072

約数和(自身を除く): 2332799850

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 399587, 799174, 1198761, 2397522, 9190501, 14784719, 18381002, 27571503, 29569438, 44354157, 55143006, 88708314, 340048537, 680097074, 1020145611, 2040291222]

約数ペア:

[(1, 2040291222), (2, 1020145611), (3, 680097074), (6, 340048537), (23, 88708314), (37, 55143006), (46, 44354157), (69, 29569438), (74, 27571503), (111, 18381002), (138, 14784719), (222, 9190501), (851, 2397522), (1702, 1198761), (2553, 799174), (5106, 399587)]