2007686876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{174703}}^1$

素因数の和:174750

約数の個数: 36

約数和(自身を含む): 4028324832

約数和(自身を除く): 2020637956

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 174703, 349406, 698812, 2271139, 2969951, 4542278, 5939902, 9084556, 11879804, 29524807, 38609363, 59049614, 77218726, 118099228, 154437452, 501921719, 1003843438, 2007686876]

約数ペア:

[(1, 2007686876), (2, 1003843438), (4, 501921719), (13, 154437452), (17, 118099228), (26, 77218726), (34, 59049614), (52, 38609363), (68, 29524807), (169, 11879804), (221, 9084556), (338, 5939902), (442, 4542278), (676, 2969951), (884, 2271139), (2873, 698812), (5746, 349406), (11492, 174703)]