2012082904

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{114479}}^1$

素因数の和:114524

約数の個数: 32

約数和(自身を含む): 4086936000

約数和(自身を除く): 2074853096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8788, 17576, 114479, 228958, 457916, 915832, 1488227, 2976454, 5952908, 11905816, 19346951, 38693902, 77387804, 154775608, 251510363, 503020726, 1006041452, 2012082904]

約数ペア:

[(1, 2012082904), (2, 1006041452), (4, 503020726), (8, 251510363), (13, 154775608), (26, 77387804), (52, 38693902), (104, 19346951), (169, 11905816), (338, 5952908), (676, 2976454), (1352, 1488227), (2197, 915832), (4394, 457916), (8788, 228958), (17576, 114479)]