2003138838

素因数分解:

$2^1\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{86201}}^1$

素因数の和:87500

約数の個数: 24

約数和(自身を含む): 4343546376

約数和(自身を除く): 2340407538

約数列:

[1, 2, 3, 6, 9, 18, 1291, 2582, 3873, 7746, 11619, 23238, 86201, 172402, 258603, 517206, 775809, 1551618, 111285491, 222570982, 333856473, 667712946, 1001569419, 2003138838]

約数ペア:

[(1, 2003138838), (2, 1001569419), (3, 667712946), (6, 333856473), (9, 222570982), (18, 111285491), (1291, 1551618), (2582, 775809), (3873, 517206), (7746, 258603), (11619, 172402), (23238, 86201)]