2018649224496

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{199313707}}^1$

素因数の和:199313929

約数の個数: 40

約数和(自身を含む): 5239558755904

約数和(自身を除く): 3220909531408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 199313707, 398627414, 597941121, 797254828, 1195882242, 1594509656, 2391764484, 3189019312, 4783528968, 9567057936, 42055192177, 84110384354, 126165576531, 168220768708, 252331153062, 336441537416, 504662306124, 672883074832, 1009324612248, 2018649224496]

約数ペア:

[(1, 2018649224496), (2, 1009324612248), (3, 672883074832), (4, 504662306124), (6, 336441537416), (8, 252331153062), (12, 168220768708), (16, 126165576531), (24, 84110384354), (48, 42055192177), (211, 9567057936), (422, 4783528968), (633, 3189019312), (844, 2391764484), (1266, 1594509656), (1688, 1195882242), (2532, 797254828), (3376, 597941121), (5064, 398627414), (10128, 199313707)]