20194802694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3821}}^1\times {\mathrm{26693}}^1$

素因数の和:30533

約数の個数: 48

約数和(自身を含む): 47747451024

約数和(自身を除く): 27552648330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 3821, 7642, 11463, 22926, 26693, 34389, 42031, 53386, 68778, 80079, 84062, 126093, 160158, 240237, 252186, 293623, 378279, 480474, 587246, 756558, 880869, 1761738, 2642607, 5285214, 101993953, 203987906, 305981859, 611963718, 917945577, 1121933483, 1835891154, 2243866966, 3365800449, 6731600898, 10097401347, 20194802694]

約数ペア:

[(1, 20194802694), (2, 10097401347), (3, 6731600898), (6, 3365800449), (9, 2243866966), (11, 1835891154), (18, 1121933483), (22, 917945577), (33, 611963718), (66, 305981859), (99, 203987906), (198, 101993953), (3821, 5285214), (7642, 2642607), (11463, 1761738), (22926, 880869), (26693, 756558), (34389, 587246), (42031, 480474), (53386, 378279), (68778, 293623), (80079, 252186), (84062, 240237), (126093, 160158)]