30950348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4958

約数の個数: 36

約数和(自身を含む): 64127280

約数和(自身を除く): 33176932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4919, 6292, 9838, 19676, 54109, 63947, 108218, 127894, 216436, 255788, 595199, 703417, 1190398, 1406834, 2380796, 2813668, 7737587, 15475174, 30950348]

約数ペア:

[(1, 30950348), (2, 15475174), (4, 7737587), (11, 2813668), (13, 2380796), (22, 1406834), (26, 1190398), (44, 703417), (52, 595199), (121, 255788), (143, 216436), (242, 127894), (286, 108218), (484, 63947), (572, 54109), (1573, 19676), (3146, 9838), (4919, 6292)]