2595164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 5380200

約数和(自身を除く): 2785036

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 349, 572, 676, 698, 1396, 1859, 3718, 3839, 4537, 7436, 7678, 9074, 15356, 18148, 49907, 58981, 99814, 117962, 199628, 235924, 648791, 1297582, 2595164]

約数ペア:

[(1, 2595164), (2, 1297582), (4, 648791), (11, 235924), (13, 199628), (22, 117962), (26, 99814), (44, 58981), (52, 49907), (143, 18148), (169, 15356), (286, 9074), (338, 7678), (349, 7436), (572, 4537), (676, 3839), (698, 3718), (1396, 1859)]