2017536194

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{691}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 3138912000

約数和(自身を除く): 1121375806

約数列:

[1, 2, 47, 89, 94, 178, 349, 691, 698, 1382, 4183, 8366, 16403, 31061, 32477, 32806, 61499, 62122, 64954, 122998, 241159, 482318, 1459867, 2890453, 2919734, 5780906, 11334473, 21463151, 22668946, 42926302, 1008768097, 2017536194]

約数ペア:

[(1, 2017536194), (2, 1008768097), (47, 42926302), (89, 22668946), (94, 21463151), (178, 11334473), (349, 5780906), (691, 2919734), (698, 2890453), (1382, 1459867), (4183, 482318), (8366, 241159), (16403, 122998), (31061, 64954), (32477, 62122), (32806, 61499)]