545406002

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 913632000

約数和(自身を除く): 368225998

約数列:

[1, 2, 17, 31, 34, 61, 62, 122, 289, 499, 527, 578, 998, 1037, 1054, 1891, 2074, 3782, 8483, 8959, 15469, 16966, 17629, 17918, 30439, 30938, 32147, 35258, 60878, 64294, 144211, 262973, 288422, 517463, 525946, 546499, 943609, 1034926, 1092998, 1887218, 4470541, 8796871, 8941082, 16041353, 17593742, 32082706, 272703001, 545406002]

約数ペア:

[(1, 545406002), (2, 272703001), (17, 32082706), (31, 17593742), (34, 16041353), (61, 8941082), (62, 8796871), (122, 4470541), (289, 1887218), (499, 1092998), (527, 1034926), (578, 943609), (998, 546499), (1037, 525946), (1054, 517463), (1891, 288422), (2074, 262973), (3782, 144211), (8483, 64294), (8959, 60878), (15469, 35258), (16966, 32147), (17629, 30938), (17918, 30439)]