2018092908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{9091}}^1$

素因数の和:10534

約数の個数: 48

約数和(自身を含む): 5075227136

約数和(自身を除く): 3057134228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1423, 2846, 4269, 5692, 8538, 9091, 17076, 18182, 18499, 27273, 36364, 36998, 54546, 55497, 73996, 109092, 110994, 118183, 221988, 236366, 354549, 472732, 709098, 1418196, 12936493, 25872986, 38809479, 51745972, 77618958, 155237916, 168174409, 336348818, 504523227, 672697636, 1009046454, 2018092908]

約数ペア:

[(1, 2018092908), (2, 1009046454), (3, 672697636), (4, 504523227), (6, 336348818), (12, 168174409), (13, 155237916), (26, 77618958), (39, 51745972), (52, 38809479), (78, 25872986), (156, 12936493), (1423, 1418196), (2846, 709098), (4269, 472732), (5692, 354549), (8538, 236366), (9091, 221988), (17076, 118183), (18182, 110994), (18499, 109092), (27273, 73996), (36364, 55497), (36998, 54546)]