2110384510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^2$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 4141047456

約数和(自身を除く): 2030662946

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 397, 515, 794, 1030, 1339, 1985, 2678, 3970, 5161, 6695, 10322, 13390, 25805, 40891, 51610, 81782, 157609, 204455, 315218, 408910, 531583, 788045, 1063166, 1576090, 2048917, 2657915, 4097834, 5315830, 10244585, 16233727, 20489170, 32467454, 81168635, 162337270, 211038451, 422076902, 1055192255, 2110384510]

約数ペア:

[(1, 2110384510), (2, 1055192255), (5, 422076902), (10, 211038451), (13, 162337270), (26, 81168635), (65, 32467454), (103, 20489170), (130, 16233727), (206, 10244585), (397, 5315830), (515, 4097834), (794, 2657915), (1030, 2048917), (1339, 1576090), (1985, 1063166), (2678, 788045), (3970, 531583), (5161, 408910), (6695, 315218), (10322, 204455), (13390, 157609), (25805, 81782), (40891, 51610)]