2017035734

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{38287}}^1$

素因数の和:38420

約数の個数: 32

約数和(自身を含む): 3572729856

約数和(自身を除く): 1555694122

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 3763, 7526, 26341, 38287, 52682, 76574, 268009, 536018, 2029211, 2718377, 4058422, 5436754, 14204477, 19028639, 28408954, 38057278, 144073981, 288147962, 1008517867, 2017035734]

約数ペア:

[(1, 2017035734), (2, 1008517867), (7, 288147962), (14, 144073981), (53, 38057278), (71, 28408954), (106, 19028639), (142, 14204477), (371, 5436754), (497, 4058422), (742, 2718377), (994, 2029211), (3763, 536018), (7526, 268009), (26341, 76574), (38287, 52682)]