2736843920

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{229601}}^1$

素因数の和:229763

約数の個数: 40

約数和(自身を含む): 6405895800

約数和(自身を除く): 3669051880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5960, 11920, 229601, 459202, 918404, 1148005, 1836808, 2296010, 3673616, 4592020, 9184040, 18368080, 34210549, 68421098, 136842196, 171052745, 273684392, 342105490, 547368784, 684210980, 1368421960, 2736843920]

約数ペア:

[(1, 2736843920), (2, 1368421960), (4, 684210980), (5, 547368784), (8, 342105490), (10, 273684392), (16, 171052745), (20, 136842196), (40, 68421098), (80, 34210549), (149, 18368080), (298, 9184040), (596, 4592020), (745, 3673616), (1192, 2296010), (1490, 1836808), (2384, 1148005), (2980, 918404), (5960, 459202), (11920, 229601)]