2092503850

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1789}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 3945339000

約数和(自身を除く): 1852835150

約数列:

[1, 2, 5, 10, 25, 50, 149, 157, 298, 314, 745, 785, 1490, 1570, 1789, 3578, 3725, 3925, 7450, 7850, 8945, 17890, 23393, 44725, 46786, 89450, 116965, 233930, 266561, 280873, 533122, 561746, 584825, 1169650, 1332805, 1404365, 2665610, 2808730, 6664025, 7021825, 13328050, 14043650, 41850077, 83700154, 209250385, 418500770, 1046251925, 2092503850]

約数ペア:

[(1, 2092503850), (2, 1046251925), (5, 418500770), (10, 209250385), (25, 83700154), (50, 41850077), (149, 14043650), (157, 13328050), (298, 7021825), (314, 6664025), (745, 2808730), (785, 2665610), (1490, 1404365), (1570, 1332805), (1789, 1169650), (3578, 584825), (3725, 561746), (3925, 533122), (7450, 280873), (7850, 266561), (8945, 233930), (17890, 116965), (23393, 89450), (44725, 46786)]