2419916990

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1051}}^1\times {\mathrm{1193}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 4386259296

約数和(自身を除く): 1966342306

約数列:

[1, 2, 5, 10, 193, 386, 965, 1051, 1193, 1930, 2102, 2386, 5255, 5965, 10510, 11930, 202843, 230249, 405686, 460498, 1014215, 1151245, 1253843, 2028430, 2302490, 2507686, 6269215, 12538430, 241991699, 483983398, 1209958495, 2419916990]

約数ペア:

[(1, 2419916990), (2, 1209958495), (5, 483983398), (10, 241991699), (193, 12538430), (386, 6269215), (965, 2507686), (1051, 2302490), (1193, 2028430), (1930, 1253843), (2102, 1151245), (2386, 1014215), (5255, 460498), (5965, 405686), (10510, 230249), (11930, 202843)]