2013527841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1\times {\mathrm{1373}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 2989120512

約数和(自身を除く): 975592671

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 1213, 1373, 3639, 4119, 15769, 17849, 37603, 42563, 47307, 53547, 112809, 127689, 488839, 553319, 1466517, 1659957, 1665449, 4996347, 21650837, 51628919, 64952511, 154886757, 671175947, 2013527841]

約数ペア:

[(1, 2013527841), (3, 671175947), (13, 154886757), (31, 64952511), (39, 51628919), (93, 21650837), (403, 4996347), (1209, 1665449), (1213, 1659957), (1373, 1466517), (3639, 553319), (4119, 488839), (15769, 127689), (17849, 112809), (37603, 53547), (42563, 47307)]