1082102615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2749}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 1504008000

約数和(自身を除く): 421905385

約数列:

[1, 5, 11, 17, 55, 85, 187, 421, 935, 2105, 2749, 4631, 7157, 13745, 23155, 30239, 35785, 46733, 78727, 151195, 233665, 393635, 514063, 1157329, 2570315, 5786645, 12730619, 19674593, 63653095, 98372965, 216420523, 1082102615]

約数ペア:

[(1, 1082102615), (5, 216420523), (11, 98372965), (17, 63653095), (55, 19674593), (85, 12730619), (187, 5786645), (421, 2570315), (935, 1157329), (2105, 514063), (2749, 393635), (4631, 233665), (7157, 151195), (13745, 78727), (23155, 46733), (30239, 35785)]