2637162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 6570720

約数和(自身を除く): 3933558

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 701, 1254, 1402, 1881, 2103, 3762, 4206, 6309, 7711, 12618, 13319, 15422, 23133, 26638, 39957, 46266, 69399, 79914, 119871, 138798, 146509, 239742, 293018, 439527, 879054, 1318581, 2637162]

約数ペア:

[(1, 2637162), (2, 1318581), (3, 879054), (6, 439527), (9, 293018), (11, 239742), (18, 146509), (19, 138798), (22, 119871), (33, 79914), (38, 69399), (57, 46266), (66, 39957), (99, 26638), (114, 23133), (171, 15422), (198, 13319), (209, 12618), (342, 7711), (418, 6309), (627, 4206), (701, 3762), (1254, 2103), (1402, 1881)]