2494103628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{138469}}^1$

素因数の和:138574

約数の個数: 48

約数和(自身を含む): 6203456000

約数和(自身を除く): 3709352372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 138469, 276938, 415407, 553876, 830814, 1661628, 2630911, 5261822, 7892733, 10523644, 10939051, 15785466, 21878102, 31570932, 32817153, 43756204, 65634306, 131268612, 207841969, 415683938, 623525907, 831367876, 1247051814, 2494103628]

約数ペア:

[(1, 2494103628), (2, 1247051814), (3, 831367876), (4, 623525907), (6, 415683938), (12, 207841969), (19, 131268612), (38, 65634306), (57, 43756204), (76, 32817153), (79, 31570932), (114, 21878102), (158, 15785466), (228, 10939051), (237, 10523644), (316, 7892733), (474, 5261822), (948, 2630911), (1501, 1661628), (3002, 830814), (4503, 553876), (6004, 415407), (9006, 276938), (18012, 138469)]