2012190130

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1536023}}^1$

素因数の和:1536161

約数の個数: 16

約数和(自身を含む): 3649593024

約数和(自身を除く): 1637402894

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 1536023, 3072046, 7680115, 15360230, 201219013, 402438026, 1006095065, 2012190130]

約数ペア:

[(1, 2012190130), (2, 1006095065), (5, 402438026), (10, 201219013), (131, 15360230), (262, 7680115), (655, 3072046), (1310, 1536023)]