2023199738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{169817}}^1$

素因数の和:169886

約数の個数: 32

約数和(自身を含む): 3716976384

約数和(自身を除く): 1693776646

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 169817, 339634, 1188719, 2377438, 3905791, 6283229, 7811582, 12566458, 27340537, 43982603, 54681074, 87965206, 144514267, 289028534, 1011599869, 2023199738]

約数ペア:

[(1, 2023199738), (2, 1011599869), (7, 289028534), (14, 144514267), (23, 87965206), (37, 54681074), (46, 43982603), (74, 27340537), (161, 12566458), (259, 7811582), (322, 6283229), (518, 3905791), (851, 2377438), (1702, 1188719), (5957, 339634), (11914, 169817)]