2007366543

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{272333}}^1$

素因数の和:272365

約数の個数: 40

約数和(自身を含む): 3690670368

約数和(自身を除く): 1683303825

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 272333, 816999, 1906331, 2450997, 3540329, 5718993, 7352991, 10620987, 17156979, 22058973, 24782303, 31862961, 51470937, 74346909, 95588883, 154412811, 223040727, 286766649, 669122181, 2007366543]

約数ペア:

[(1, 2007366543), (3, 669122181), (7, 286766649), (9, 223040727), (13, 154412811), (21, 95588883), (27, 74346909), (39, 51470937), (63, 31862961), (81, 24782303), (91, 22058973), (117, 17156979), (189, 10620987), (273, 7352991), (351, 5718993), (567, 3540329), (819, 2450997), (1053, 1906331), (2457, 816999), (7371, 272333)]