2000592372

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{19483}}^1$

素因数の和:19732

約数の個数: 48

約数和(自身を含む): 4800857600

約数和(自身を除く): 2800265228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 199, 258, 398, 516, 597, 796, 1194, 2388, 8557, 17114, 19483, 25671, 34228, 38966, 51342, 58449, 77932, 102684, 116898, 233796, 837769, 1675538, 2513307, 3351076, 3877117, 5026614, 7754234, 10053228, 11631351, 15508468, 23262702, 46525404, 166716031, 333432062, 500148093, 666864124, 1000296186, 2000592372]

約数ペア:

[(1, 2000592372), (2, 1000296186), (3, 666864124), (4, 500148093), (6, 333432062), (12, 166716031), (43, 46525404), (86, 23262702), (129, 15508468), (172, 11631351), (199, 10053228), (258, 7754234), (398, 5026614), (516, 3877117), (597, 3351076), (796, 2513307), (1194, 1675538), (2388, 837769), (8557, 233796), (17114, 116898), (19483, 102684), (25671, 77932), (34228, 58449), (38966, 51342)]