2012476908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{560891}}^1$

素因数の和:560934

約数の個数: 48

約数和(自身を含む): 5276871936

約数和(自身を除く): 3264395028

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 560891, 1121782, 1682673, 2243564, 3365346, 6730692, 7291583, 12900493, 14583166, 21874749, 25800986, 29166332, 38701479, 43749498, 51601972, 77402958, 87498996, 154805916, 167706409, 335412818, 503119227, 670825636, 1006238454, 2012476908]

約数ペア:

[(1, 2012476908), (2, 1006238454), (3, 670825636), (4, 503119227), (6, 335412818), (12, 167706409), (13, 154805916), (23, 87498996), (26, 77402958), (39, 51601972), (46, 43749498), (52, 38701479), (69, 29166332), (78, 25800986), (92, 21874749), (138, 14583166), (156, 12900493), (276, 7291583), (299, 6730692), (598, 3365346), (897, 2243564), (1196, 1682673), (1794, 1121782), (3588, 560891)]