1813542

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 1988058

約数列:

[1, 2, 3, 6, 47, 59, 94, 109, 118, 141, 177, 218, 282, 327, 354, 654, 2773, 5123, 5546, 6431, 8319, 10246, 12862, 15369, 16638, 19293, 30738, 38586, 302257, 604514, 906771, 1813542]

約数ペア:

[(1, 1813542), (2, 906771), (3, 604514), (6, 302257), (47, 38586), (59, 30738), (94, 19293), (109, 16638), (118, 15369), (141, 12862), (177, 10246), (218, 8319), (282, 6431), (327, 5546), (354, 5123), (654, 2773)]