2022178260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{18839}}^1$

素因数の和:20640

約数の個数: 48

約数和(自身を含む): 5665564800

約数和(自身を除く): 3643386540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1789, 3578, 5367, 7156, 8945, 10734, 17890, 18839, 21468, 26835, 35780, 37678, 53670, 56517, 75356, 94195, 107340, 113034, 188390, 226068, 282585, 376780, 565170, 1130340, 33702971, 67405942, 101108913, 134811884, 168514855, 202217826, 337029710, 404435652, 505544565, 674059420, 1011089130, 2022178260]

約数ペア:

[(1, 2022178260), (2, 1011089130), (3, 674059420), (4, 505544565), (5, 404435652), (6, 337029710), (10, 202217826), (12, 168514855), (15, 134811884), (20, 101108913), (30, 67405942), (60, 33702971), (1789, 1130340), (3578, 565170), (5367, 376780), (7156, 282585), (8945, 226068), (10734, 188390), (17890, 113034), (18839, 107340), (21468, 94195), (26835, 75356), (35780, 56517), (37678, 53670)]