2504238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 5754240

約数和(自身を除く): 3250002

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1997, 3994, 5991, 11982, 21967, 37943, 43934, 65901, 75886, 113829, 131802, 227658, 417373, 834746, 1252119, 2504238]

約数ペア:

[(1, 2504238), (2, 1252119), (3, 834746), (6, 417373), (11, 227658), (19, 131802), (22, 113829), (33, 75886), (38, 65901), (57, 43934), (66, 37943), (114, 21967), (209, 11982), (418, 5991), (627, 3994), (1254, 1997)]