2010201108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{90403}}^1$

素因数の和:90536

約数の個数: 48

約数和(自身を含む): 5011997760

約数和(自身を除く): 3001796652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 1308, 1853, 3706, 5559, 7412, 11118, 22236, 90403, 180806, 271209, 361612, 542418, 1084836, 1536851, 3073702, 4610553, 6147404, 9221106, 9853927, 18442212, 19707854, 29561781, 39415708, 59123562, 118247124, 167516759, 335033518, 502550277, 670067036, 1005100554, 2010201108]

約数ペア:

[(1, 2010201108), (2, 1005100554), (3, 670067036), (4, 502550277), (6, 335033518), (12, 167516759), (17, 118247124), (34, 59123562), (51, 39415708), (68, 29561781), (102, 19707854), (109, 18442212), (204, 9853927), (218, 9221106), (327, 6147404), (436, 4610553), (654, 3073702), (1308, 1536851), (1853, 1084836), (3706, 542418), (5559, 361612), (7412, 271209), (11118, 180806), (22236, 90403)]