15371123538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1237013}}^1$

素因数の和:1237146

約数の個数: 32

約数和(自身を含む): 32657169600

約数和(自身を除く): 17286046062

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 1237013, 2474026, 3711039, 7422078, 23503247, 47006494, 70509741, 134834417, 141019482, 269668834, 404503251, 809006502, 2561853923, 5123707846, 7685561769, 15371123538]

約数ペア:

[(1, 15371123538), (2, 7685561769), (3, 5123707846), (6, 2561853923), (19, 809006502), (38, 404503251), (57, 269668834), (109, 141019482), (114, 134834417), (218, 70509741), (327, 47006494), (654, 23503247), (2071, 7422078), (4142, 3711039), (6213, 2474026), (12426, 1237013)]