1188006918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 2761812480

約数和(自身を除く): 1573805562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 163, 194, 291, 326, 489, 582, 679, 978, 1141, 1358, 1789, 2037, 2282, 3423, 3578, 4074, 5367, 6846, 10734, 12523, 15811, 25046, 31622, 37569, 47433, 75138, 94866, 110677, 173533, 221354, 291607, 332031, 347066, 520599, 583214, 664062, 874821, 1041198, 1214731, 1749642, 2041249, 2429462, 3644193, 4082498, 6123747, 7288386, 12247494, 28285879, 56571758, 84857637, 169715274, 198001153, 396002306, 594003459, 1188006918]

約数ペア:

[(1, 1188006918), (2, 594003459), (3, 396002306), (6, 198001153), (7, 169715274), (14, 84857637), (21, 56571758), (42, 28285879), (97, 12247494), (163, 7288386), (194, 6123747), (291, 4082498), (326, 3644193), (489, 2429462), (582, 2041249), (679, 1749642), (978, 1214731), (1141, 1041198), (1358, 874821), (1789, 664062), (2037, 583214), (2282, 520599), (3423, 347066), (3578, 332031), (4074, 291607), (5367, 221354), (6846, 173533), (10734, 110677), (12523, 94866), (15811, 75138), (25046, 47433), (31622, 37569)]