30322712

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17467}}^1$

素因数の和:17511

約数の個数: 32

約数和(自身を含む): 67077120

約数和(自身を除く): 36754408

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 17467, 34934, 69868, 122269, 139736, 244538, 489076, 541477, 978152, 1082954, 2165908, 3790339, 4331816, 7580678, 15161356, 30322712]

約数ペア:

[(1, 30322712), (2, 15161356), (4, 7580678), (7, 4331816), (8, 3790339), (14, 2165908), (28, 1082954), (31, 978152), (56, 541477), (62, 489076), (124, 244538), (217, 139736), (248, 122269), (434, 69868), (868, 34934), (1736, 17467)]