2015510322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{9497}}^1$

素因数の和:9703

約数の個数: 64

約数和(自身を含む): 4785168384

約数和(自身を除く): 2769658062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 163, 186, 217, 326, 434, 489, 651, 978, 1141, 1302, 2282, 3423, 5053, 6846, 9497, 10106, 15159, 18994, 28491, 30318, 35371, 56982, 66479, 70742, 106113, 132958, 199437, 212226, 294407, 398874, 588814, 883221, 1548011, 1766442, 2060849, 3096022, 4121698, 4644033, 6182547, 9288066, 10836077, 12365094, 21672154, 32508231, 47988341, 65016462, 95976682, 143965023, 287930046, 335918387, 671836774, 1007755161, 2015510322]

約数ペア:

[(1, 2015510322), (2, 1007755161), (3, 671836774), (6, 335918387), (7, 287930046), (14, 143965023), (21, 95976682), (31, 65016462), (42, 47988341), (62, 32508231), (93, 21672154), (163, 12365094), (186, 10836077), (217, 9288066), (326, 6182547), (434, 4644033), (489, 4121698), (651, 3096022), (978, 2060849), (1141, 1766442), (1302, 1548011), (2282, 883221), (3423, 588814), (5053, 398874), (6846, 294407), (9497, 212226), (10106, 199437), (15159, 132958), (18994, 106113), (28491, 70742), (30318, 66479), (35371, 56982)]