2295370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 5209344

約数和(自身を除く): 2913974

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 271, 385, 542, 605, 770, 847, 1210, 1355, 1694, 1897, 2710, 2981, 3794, 4235, 5962, 8470, 9485, 14905, 18970, 20867, 29810, 32791, 41734, 65582, 104335, 163955, 208670, 229537, 327910, 459074, 1147685, 2295370]

約数ペア:

[(1, 2295370), (2, 1147685), (5, 459074), (7, 327910), (10, 229537), (11, 208670), (14, 163955), (22, 104335), (35, 65582), (55, 41734), (70, 32791), (77, 29810), (110, 20867), (121, 18970), (154, 14905), (242, 9485), (271, 8470), (385, 5962), (542, 4235), (605, 3794), (770, 2981), (847, 2710), (1210, 1897), (1355, 1694)]