2955768056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{121019}}^1$

素因数の和:121139

約数の個数: 32

約数和(自身を含む): 5750870400

約数和(自身を除く): 2795102344

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 3053, 6106, 12212, 24424, 121019, 242038, 484076, 968152, 5203817, 8592349, 10407634, 17184698, 20815268, 34369396, 41630536, 68738792, 369471007, 738942014, 1477884028, 2955768056]

約数ペア:

[(1, 2955768056), (2, 1477884028), (4, 738942014), (8, 369471007), (43, 68738792), (71, 41630536), (86, 34369396), (142, 20815268), (172, 17184698), (284, 10407634), (344, 8592349), (568, 5203817), (3053, 968152), (6106, 484076), (12212, 242038), (24424, 121019)]