2419251010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1\times {\mathrm{2333}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 4794157368

約数和(自身を除く): 2374906358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 857, 1210, 1714, 2333, 4285, 4666, 8570, 9427, 11665, 18854, 23330, 25663, 47135, 51326, 94270, 103697, 128315, 207394, 256630, 282293, 518485, 564586, 1036970, 1411465, 1999381, 2822930, 3998762, 9996905, 19993810, 21993191, 43986382, 109965955, 219931910, 241925101, 483850202, 1209625505, 2419251010]

約数ペア:

[(1, 2419251010), (2, 1209625505), (5, 483850202), (10, 241925101), (11, 219931910), (22, 109965955), (55, 43986382), (110, 21993191), (121, 19993810), (242, 9996905), (605, 3998762), (857, 2822930), (1210, 1999381), (1714, 1411465), (2333, 1036970), (4285, 564586), (4666, 518485), (8570, 282293), (9427, 256630), (11665, 207394), (18854, 128315), (23330, 103697), (25663, 94270), (47135, 51326)]