2238402426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1510393}}^1$

素因数の和:1510430

約数の個数: 32

約数和(自身を含む): 5074923840

約数和(自身を除く): 2836521414

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1510393, 3020786, 4531179, 9062358, 19635109, 28697467, 39270218, 57394934, 58905327, 86092401, 117810654, 172184802, 373067071, 746134142, 1119201213, 2238402426]

約数ペア:

[(1, 2238402426), (2, 1119201213), (3, 746134142), (6, 373067071), (13, 172184802), (19, 117810654), (26, 86092401), (38, 58905327), (39, 57394934), (57, 39270218), (78, 28697467), (114, 19635109), (247, 9062358), (494, 4531179), (741, 3020786), (1482, 1510393)]