2216492068

素因数分解:

$2^2\times 7^3\times {\mathrm{797}}^1\times {\mathrm{2027}}^1$

素因数の和:2849

約数の個数: 48

約数和(自身を含む): 4531363200

約数和(自身を除く): 2314871132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 797, 1372, 1594, 2027, 3188, 4054, 5579, 8108, 11158, 14189, 22316, 28378, 39053, 56756, 78106, 99323, 156212, 198646, 273371, 397292, 546742, 695261, 1093484, 1390522, 1615519, 2781044, 3231038, 6462076, 11308633, 22617266, 45234532, 79160431, 158320862, 316641724, 554123017, 1108246034, 2216492068]

約数ペア:

[(1, 2216492068), (2, 1108246034), (4, 554123017), (7, 316641724), (14, 158320862), (28, 79160431), (49, 45234532), (98, 22617266), (196, 11308633), (343, 6462076), (686, 3231038), (797, 2781044), (1372, 1615519), (1594, 1390522), (2027, 1093484), (3188, 695261), (4054, 546742), (5579, 397292), (8108, 273371), (11158, 198646), (14189, 156212), (22316, 99323), (28378, 78106), (39053, 56756)]