2015462878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6343}}^1$

素因数の和:6481

約数の個数: 48

約数和(自身を含む): 3614633568

約数和(自身を除く): 1599170690

約数列:

[1, 2, 11, 13, 22, 26, 101, 121, 143, 202, 242, 286, 1111, 1313, 1573, 2222, 2626, 3146, 6343, 12221, 12686, 14443, 24442, 28886, 69773, 82459, 139546, 158873, 164918, 317746, 640643, 767503, 907049, 1281286, 1535006, 1814098, 7047073, 8328359, 9977539, 14094146, 16656718, 19955078, 77517803, 91611949, 155035606, 183223898, 1007731439, 2015462878]

約数ペア:

[(1, 2015462878), (2, 1007731439), (11, 183223898), (13, 155035606), (22, 91611949), (26, 77517803), (101, 19955078), (121, 16656718), (143, 14094146), (202, 9977539), (242, 8328359), (286, 7047073), (1111, 1814098), (1313, 1535006), (1573, 1281286), (2222, 907049), (2626, 767503), (3146, 640643), (6343, 317746), (12221, 164918), (12686, 158873), (14443, 139546), (24442, 82459), (28886, 69773)]