2013265122812

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{8221}}^1\times {\mathrm{467353}}^1$

素因数の和:475709

約数の個数: 24

約数和(自身を含む): 3550548159312

約数和(自身を除く): 1537283036500

約数列:

[1, 2, 4, 131, 262, 524, 8221, 16442, 32884, 467353, 934706, 1076951, 1869412, 2153902, 4307804, 61223243, 122446486, 244892972, 3842109013, 7684218026, 15368436052, 503316280703, 1006632561406, 2013265122812]

約数ペア:

[(1, 2013265122812), (2, 1006632561406), (4, 503316280703), (131, 15368436052), (262, 7684218026), (524, 3842109013), (8221, 244892972), (16442, 122446486), (32884, 61223243), (467353, 4307804), (934706, 2153902), (1076951, 1869412)]