1906508740

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{2017}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 4043878272

約数和(自身を除く): 2137369532

約数列:

[1, 2, 4, 5, 10, 20, 167, 283, 334, 566, 668, 835, 1132, 1415, 1670, 2017, 2830, 3340, 4034, 5660, 8068, 10085, 20170, 40340, 47261, 94522, 189044, 236305, 336839, 472610, 570811, 673678, 945220, 1141622, 1347356, 1684195, 2283244, 2854055, 3368390, 5708110, 6736780, 11416220, 95325437, 190650874, 381301748, 476627185, 953254370, 1906508740]

約数ペア:

[(1, 1906508740), (2, 953254370), (4, 476627185), (5, 381301748), (10, 190650874), (20, 95325437), (167, 11416220), (283, 6736780), (334, 5708110), (566, 3368390), (668, 2854055), (835, 2283244), (1132, 1684195), (1415, 1347356), (1670, 1141622), (2017, 945220), (2830, 673678), (3340, 570811), (4034, 472610), (5660, 336839), (8068, 236305), (10085, 189044), (20170, 94522), (40340, 47261)]