8266191930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{475889}}^1$

素因数の和:476095

約数の個数: 48

約数和(自身を含む): 21603502440

約数和(自身を除く): 13337310510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 475889, 951778, 1427667, 2379445, 2855334, 4283001, 4758890, 7138335, 8566002, 14276670, 21415005, 42830010, 91846577, 183693154, 275539731, 459232885, 551079462, 826619193, 918465770, 1377698655, 1653238386, 2755397310, 4133095965, 8266191930]

約数ペア:

[(1, 8266191930), (2, 4133095965), (3, 2755397310), (5, 1653238386), (6, 1377698655), (9, 918465770), (10, 826619193), (15, 551079462), (18, 459232885), (30, 275539731), (45, 183693154), (90, 91846577), (193, 42830010), (386, 21415005), (579, 14276670), (965, 8566002), (1158, 7138335), (1737, 4758890), (1930, 4283001), (2895, 2855334), (3474, 2379445), (5790, 1427667), (8685, 951778), (17370, 475889)]