2019977489363

素因数分解:

${\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{8297}}^1$

素因数の和:8604

約数の個数: 48

約数和(自身を含む): 2209351660992

約数和(自身を除く): 189374171629

約数列:

[1, 31, 37, 41, 167, 961, 1147, 1271, 1517, 5177, 6179, 6847, 8297, 35557, 39401, 47027, 160487, 191549, 212257, 253339, 257207, 306989, 340177, 1385599, 1457837, 5938019, 6579967, 7853509, 7973417, 9516659, 10545487, 12586549, 42953569, 51267163, 56809559, 243458779, 295016429, 326910097, 390183019, 1331560639, 1589282053, 1761096329, 2101953683, 12095673589, 49267743643, 54593986199, 65160564173, 2019977489363]

約数ペア:

[(1, 2019977489363), (31, 65160564173), (37, 54593986199), (41, 49267743643), (167, 12095673589), (961, 2101953683), (1147, 1761096329), (1271, 1589282053), (1517, 1331560639), (5177, 390183019), (6179, 326910097), (6847, 295016429), (8297, 243458779), (35557, 56809559), (39401, 51267163), (47027, 42953569), (160487, 12586549), (191549, 10545487), (212257, 9516659), (253339, 7973417), (257207, 7853509), (306989, 6579967), (340177, 5938019), (1385599, 1457837)]