20068651002

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{2083}}^1$

素因数の和:2587

約数の個数: 64

約数和(自身を含む): 41593305600

約数和(自身を除く): 21524654598

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 349, 642, 698, 1047, 2083, 2094, 4166, 4601, 6249, 9202, 12498, 13803, 15007, 27606, 30014, 37343, 45021, 74686, 89569, 90042, 112029, 179138, 222881, 224058, 268707, 445762, 537414, 668643, 726967, 1337286, 1453934, 1605749, 2180901, 3211498, 4361802, 4817247, 9583883, 9634494, 19167766, 28751649, 31259581, 57503298, 62519162, 77785469, 93778743, 155570938, 187557486, 233356407, 466712814, 3344775167, 6689550334, 10034325501, 20068651002]

約数ペア:

[(1, 20068651002), (2, 10034325501), (3, 6689550334), (6, 3344775167), (43, 466712814), (86, 233356407), (107, 187557486), (129, 155570938), (214, 93778743), (258, 77785469), (321, 62519162), (349, 57503298), (642, 31259581), (698, 28751649), (1047, 19167766), (2083, 9634494), (2094, 9583883), (4166, 4817247), (4601, 4361802), (6249, 3211498), (9202, 2180901), (12498, 1605749), (13803, 1453934), (15007, 1337286), (27606, 726967), (30014, 668643), (37343, 537414), (45021, 445762), (74686, 268707), (89569, 224058), (90042, 222881), (112029, 179138)]