1008508030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{54721}}^1$

素因数の和:54844

約数の個数: 32

約数和(自身を含む): 1930592160

約数和(自身を除く): 922084130

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 9215, 18430, 54721, 109442, 273605, 547210, 1039699, 2079398, 5198495, 5307937, 10396990, 10615874, 26539685, 53079370, 100850803, 201701606, 504254015, 1008508030]

約数ペア:

[(1, 1008508030), (2, 504254015), (5, 201701606), (10, 100850803), (19, 53079370), (38, 26539685), (95, 10615874), (97, 10396990), (190, 5307937), (194, 5198495), (485, 2079398), (970, 1039699), (1843, 547210), (3686, 273605), (9215, 109442), (18430, 54721)]