2003338513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 2295595008

約数和(自身を除く): 292256495

約数列:

[1, 11, 31, 127, 167, 277, 341, 1397, 1837, 3047, 3937, 5177, 8587, 21209, 35179, 43307, 46259, 56947, 94457, 233299, 386969, 508849, 657479, 1090549, 1434029, 5874893, 7232269, 11996039, 15774319, 64623823, 182121683, 2003338513]

約数ペア:

[(1, 2003338513), (11, 182121683), (31, 64623823), (127, 15774319), (167, 11996039), (277, 7232269), (341, 5874893), (1397, 1434029), (1837, 1090549), (3047, 657479), (3937, 508849), (5177, 386969), (8587, 233299), (21209, 94457), (35179, 56947), (43307, 46259)]