2651754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 6382080

約数和(自身を除く): 3730326

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3323, 6646, 9969, 19938, 23261, 46522, 63137, 69783, 126274, 139566, 189411, 378822, 441959, 883918, 1325877, 2651754]

約数ペア:

[(1, 2651754), (2, 1325877), (3, 883918), (6, 441959), (7, 378822), (14, 189411), (19, 139566), (21, 126274), (38, 69783), (42, 63137), (57, 46522), (114, 23261), (133, 19938), (266, 9969), (399, 6646), (798, 3323)]