2015444772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{28433}}^1$

素因数の和:28633

約数の個数: 72

約数和(自身を含む): 5588987040

約数和(自身を除く): 3573542268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 716, 1074, 1611, 1969, 2148, 3222, 3938, 5907, 6444, 7876, 11814, 17721, 23628, 28433, 35442, 56866, 70884, 85299, 113732, 170598, 255897, 312763, 341196, 511794, 625526, 938289, 1023588, 1251052, 1876578, 2814867, 3753156, 5089507, 5629734, 10179014, 11259468, 15268521, 20358028, 30537042, 45805563, 55984577, 61074084, 91611126, 111969154, 167953731, 183222252, 223938308, 335907462, 503861193, 671814924, 1007722386, 2015444772]

約数ペア:

[(1, 2015444772), (2, 1007722386), (3, 671814924), (4, 503861193), (6, 335907462), (9, 223938308), (11, 183222252), (12, 167953731), (18, 111969154), (22, 91611126), (33, 61074084), (36, 55984577), (44, 45805563), (66, 30537042), (99, 20358028), (132, 15268521), (179, 11259468), (198, 10179014), (358, 5629734), (396, 5089507), (537, 3753156), (716, 2814867), (1074, 1876578), (1611, 1251052), (1969, 1023588), (2148, 938289), (3222, 625526), (3938, 511794), (5907, 341196), (6444, 312763), (7876, 255897), (11814, 170598), (17721, 113732), (23628, 85299), (28433, 70884), (35442, 56866)]