2445564836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{5531}}^1$

素因数の和:6332

約数の個数: 48

約数和(自身を含む): 5035359168

約数和(自身を除く): 2589794332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 773, 1546, 3092, 5531, 8503, 10049, 11062, 17006, 20098, 22124, 34012, 40196, 60841, 71903, 110539, 121682, 143806, 221078, 243364, 287612, 442156, 790933, 1581866, 3163732, 4275463, 8550926, 17101852, 47030093, 55581019, 94060186, 111162038, 188120372, 222324076, 611391209, 1222782418, 2445564836]

約数ペア:

[(1, 2445564836), (2, 1222782418), (4, 611391209), (11, 222324076), (13, 188120372), (22, 111162038), (26, 94060186), (44, 55581019), (52, 47030093), (143, 17101852), (286, 8550926), (572, 4275463), (773, 3163732), (1546, 1581866), (3092, 790933), (5531, 442156), (8503, 287612), (10049, 243364), (11062, 221078), (17006, 143806), (20098, 121682), (22124, 110539), (34012, 71903), (40196, 60841)]