20095092936

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2130523}}^1$

素因数の和:2130666

約数の個数: 48

約数和(自身を含む): 54839687760

約数和(自身を除く): 34744594824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 2130523, 4261046, 6391569, 8522092, 12783138, 17044184, 19174707, 25566276, 38349414, 51132552, 76698828, 153397656, 279098513, 558197026, 837295539, 1116394052, 1674591078, 2232788104, 2511886617, 3349182156, 5023773234, 6698364312, 10047546468, 20095092936]

約数ペア:

[(1, 20095092936), (2, 10047546468), (3, 6698364312), (4, 5023773234), (6, 3349182156), (8, 2511886617), (9, 2232788104), (12, 1674591078), (18, 1116394052), (24, 837295539), (36, 558197026), (72, 279098513), (131, 153397656), (262, 76698828), (393, 51132552), (524, 38349414), (786, 25566276), (1048, 19174707), (1179, 17044184), (1572, 12783138), (2358, 8522092), (3144, 6391569), (4716, 4261046), (9432, 2130523)]