2152617962883

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1\times {\mathrm{420029}}^1$

素因数の和:422011

約数の個数: 32

約数和(自身を含む): 3087119692800

約数和(自身を除く): 934501729917

約数列:

[1, 3, 19, 47, 57, 141, 893, 1913, 2679, 5739, 36347, 89911, 109041, 269733, 420029, 1260087, 1708309, 5124927, 7980551, 19741363, 23941653, 59224089, 375085897, 803515477, 1125257691, 2410546431, 15266794063, 37765227419, 45800382189, 113295682257, 717539320961, 2152617962883]

約数ペア:

[(1, 2152617962883), (3, 717539320961), (19, 113295682257), (47, 45800382189), (57, 37765227419), (141, 15266794063), (893, 2410546431), (1913, 1125257691), (2679, 803515477), (5739, 375085897), (36347, 59224089), (89911, 23941653), (109041, 19741363), (269733, 7980551), (420029, 5124927), (1260087, 1708309)]