2022273855

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{7001}}^1$

素因数の和:7157

約数の個数: 72

約数和(自身を含む): 4109277744

約数和(自身を除く): 2087003889

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 131, 147, 245, 315, 393, 441, 655, 735, 917, 1179, 1965, 2205, 2751, 4585, 5895, 6419, 7001, 8253, 13755, 19257, 21003, 32095, 35005, 41265, 49007, 57771, 63009, 96285, 105015, 147021, 245035, 288855, 315045, 343049, 441063, 735105, 917131, 1029147, 1715245, 2205315, 2751393, 3087441, 4585655, 5145735, 6419917, 8254179, 13756965, 15437205, 19259751, 32099585, 41270895, 44939419, 57779253, 96298755, 134818257, 224697095, 288896265, 404454771, 674091285, 2022273855]

約数ペア:

[(1, 2022273855), (3, 674091285), (5, 404454771), (7, 288896265), (9, 224697095), (15, 134818257), (21, 96298755), (35, 57779253), (45, 44939419), (49, 41270895), (63, 32099585), (105, 19259751), (131, 15437205), (147, 13756965), (245, 8254179), (315, 6419917), (393, 5145735), (441, 4585655), (655, 3087441), (735, 2751393), (917, 2205315), (1179, 1715245), (1965, 1029147), (2205, 917131), (2751, 735105), (4585, 441063), (5895, 343049), (6419, 315045), (7001, 288855), (8253, 245035), (13755, 147021), (19257, 105015), (21003, 96285), (32095, 63009), (35005, 57771), (41265, 49007)]