2012552914

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{983}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 3154389120

約数和(自身を除く): 1141836206

約数列:

[1, 2, 37, 73, 74, 146, 379, 758, 983, 1966, 2701, 5402, 14023, 27667, 28046, 36371, 55334, 71759, 72742, 143518, 372557, 745114, 1023679, 2047358, 2655083, 5310166, 13784609, 27196661, 27569218, 54393322, 1006276457, 2012552914]

約数ペア:

[(1, 2012552914), (2, 1006276457), (37, 54393322), (73, 27569218), (74, 27196661), (146, 13784609), (379, 5310166), (758, 2655083), (983, 2047358), (1966, 1023679), (2701, 745114), (5402, 372557), (14023, 143518), (27667, 72742), (28046, 71759), (36371, 55334)]