1779702930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{84869}}^1$

素因数の和:85115

約数の個数: 48

約数和(自身を含む): 4647141720

約数和(自身を除く): 2867438790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 10485, 20970, 84869, 169738, 254607, 424345, 509214, 763821, 848690, 1273035, 1527642, 2546070, 3819105, 7638210, 19774477, 39548954, 59323431, 98872385, 118646862, 177970293, 197744770, 296617155, 355940586, 593234310, 889851465, 1779702930]

約数ペア:

[(1, 1779702930), (2, 889851465), (3, 593234310), (5, 355940586), (6, 296617155), (9, 197744770), (10, 177970293), (15, 118646862), (18, 98872385), (30, 59323431), (45, 39548954), (90, 19774477), (233, 7638210), (466, 3819105), (699, 2546070), (1165, 1527642), (1398, 1273035), (2097, 848690), (2330, 763821), (3495, 509214), (4194, 424345), (6990, 254607), (10485, 169738), (20970, 84869)]