2013203522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{6047}}^1$

素因数の和:6506

約数の個数: 32

約数和(自身を含む): 3392202240

約数和(自身を除く): 1378998718

約数列:

[1, 2, 11, 22, 37, 74, 407, 409, 814, 818, 4499, 6047, 8998, 12094, 15133, 30266, 66517, 133034, 166463, 223739, 332926, 447478, 2461129, 2473223, 4922258, 4946446, 27205453, 54410906, 91509251, 183018502, 1006601761, 2013203522]

約数ペア:

[(1, 2013203522), (2, 1006601761), (11, 183018502), (22, 91509251), (37, 54410906), (74, 27205453), (407, 4946446), (409, 4922258), (814, 2473223), (818, 2461129), (4499, 447478), (6047, 332926), (8998, 223739), (12094, 166463), (15133, 133034), (30266, 66517)]