2012365015

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1\times {\mathrm{4793}}^1$

素因数の和:5570

約数の個数: 16

約数和(自身を含む): 2437576416

約数和(自身を除く): 425211401

約数列:

[1, 5, 131, 641, 655, 3205, 4793, 23965, 83971, 419855, 627883, 3072313, 3139415, 15361565, 402473003, 2012365015]

約数ペア:

[(1, 2012365015), (5, 402473003), (131, 15361565), (641, 3139415), (655, 3072313), (3205, 627883), (4793, 419855), (23965, 83971)]