2118401926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2009869}}^1$

素因数の和:2009919

約数の個数: 16

約数和(自身を含む): 3473055360

約数和(自身を除く): 1354653434

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 2009869, 4019738, 34167773, 62305939, 68335546, 124611878, 1059200963, 2118401926]

約数ペア:

[(1, 2118401926), (2, 1059200963), (17, 124611878), (31, 68335546), (34, 62305939), (62, 34167773), (527, 4019738), (1054, 2009869)]