2006383489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{3391}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 2326233600

約数和(自身を除く): 319850111

約数列:

[1, 11, 19, 149, 209, 361, 1639, 2831, 3391, 3971, 31141, 37301, 53789, 64429, 505259, 591679, 708719, 1224151, 5557849, 9599921, 13465661, 105599131, 182398499, 2006383489]

約数ペア:

[(1, 2006383489), (11, 182398499), (19, 105599131), (149, 13465661), (209, 9599921), (361, 5557849), (1639, 1224151), (2831, 708719), (3391, 591679), (3971, 505259), (31141, 64429), (37301, 53789)]