1117897130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{224929}}^1$

素因数の和:225014

約数の個数: 32

約数和(自身を含む): 2332074240

約数和(自身を除く): 1214177110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 224929, 449858, 1124645, 1574503, 2249290, 3149006, 7872515, 15745030, 15969959, 31939918, 79849795, 111789713, 159699590, 223579426, 558948565, 1117897130]

約数ペア:

[(1, 1117897130), (2, 558948565), (5, 223579426), (7, 159699590), (10, 111789713), (14, 79849795), (35, 31939918), (70, 15969959), (71, 15745030), (142, 7872515), (355, 3149006), (497, 2249290), (710, 1574503), (994, 1124645), (2485, 449858), (4970, 224929)]