2085669712

素因数分解:

$2^4\times 7^2\times {\mathrm{229}}^1\times {\mathrm{11617}}^1$

素因数の和:11868

約数の個数: 60

約数和(自身を含む): 4721671380

約数和(自身を除く): 2636001668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 229, 392, 458, 784, 916, 1603, 1832, 3206, 3664, 6412, 11221, 11617, 12824, 22442, 23234, 25648, 44884, 46468, 81319, 89768, 92936, 162638, 179536, 185872, 325276, 569233, 650552, 1138466, 1301104, 2276932, 2660293, 4553864, 5320586, 9107728, 10641172, 18622051, 21282344, 37244102, 42564688, 74488204, 130354357, 148976408, 260708714, 297952816, 521417428, 1042834856, 2085669712]

約数ペア:

[(1, 2085669712), (2, 1042834856), (4, 521417428), (7, 297952816), (8, 260708714), (14, 148976408), (16, 130354357), (28, 74488204), (49, 42564688), (56, 37244102), (98, 21282344), (112, 18622051), (196, 10641172), (229, 9107728), (392, 5320586), (458, 4553864), (784, 2660293), (916, 2276932), (1603, 1301104), (1832, 1138466), (3206, 650552), (3664, 569233), (6412, 325276), (11221, 185872), (11617, 179536), (12824, 162638), (22442, 92936), (23234, 89768), (25648, 81319), (44884, 46468)]